git
11 years agomerge-tree: don't print entries that match "local"
John Keeping [Sun, 7 Apr 2013 21:07:51 +0000 (22:07 +0100)] 
merge-tree: don't print entries that match "local"

The documentation says:

the output from the command omits entries that match the
<branch1> tree.

But currently "added in branch1" and "removed in branch1" (both while
unchanged in branch2) do print output.  Change this so that the
behaviour matches the documentation.

Signed-off-by: John Keeping <john@keeping.me.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agomerge-tree: fix typo in merge-tree.c::unresolved
John Keeping [Wed, 27 Mar 2013 15:58:50 +0000 (15:58 +0000)] 
merge-tree: fix typo in merge-tree.c::unresolved

When calculating whether there is a d/f conflict, the calculation of
whether both sides are directories generates an incorrect references
mask because it does not use the loop index to set the correct bit.
Fix this typo.

Signed-off-by: John Keeping <john@keeping.me.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agogit-commit doc: describe use of multiple `-m` options
Christian Helmuth [Wed, 27 Mar 2013 14:19:35 +0000 (15:19 +0100)] 
git-commit doc: describe use of multiple `-m` options

The text is copied from Documentation/git-tag.txt.

Signed-off-by: Christian Helmuth <christian.helmuth@genode-labs.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agogit-pull doc: fix grammo ("conflicts" is plural)
Mihai Capotă [Wed, 27 Mar 2013 11:04:51 +0000 (12:04 +0100)] 
git-pull doc: fix grammo ("conflicts" is plural)

Signed-off-by: Mihai Capotă <mihai@mihaic.ro>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoCorrect the docs about GIT_SSH.
Dan Bornstein [Thu, 21 Mar 2013 23:06:40 +0000 (23:06 +0000)] 
Correct the docs about GIT_SSH.

In particular, it can get called with four arguments if you happen to
be referring to a repo using the ssh:// scheme with a non-default port
number.

Signed-off-by: Dan Bornstein <danfuzz@milk.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoMerge branch 'lf/bundle-verify-list-prereqs' into maint-1.8.1
Junio C Hamano [Mon, 25 Mar 2013 20:46:02 +0000 (13:46 -0700)] 
Merge branch 'lf/bundle-verify-list-prereqs' into maint-1.8.1

"git bundle verify" did not say "records a complete history" for a
bundle that does not have any prerequisites.

* lf/bundle-verify-list-prereqs:
  bundle: Add colons to list headings in "verify"
  bundle: Fix "verify" output if history is complete

11 years agoMerge branch 'tk/doc-filter-branch' into maint-1.8.1
Junio C Hamano [Mon, 25 Mar 2013 20:45:53 +0000 (13:45 -0700)] 
Merge branch 'tk/doc-filter-branch' into maint-1.8.1

Add an example use of "--env-filter" in "filter-branch"
documentation.

* tk/doc-filter-branch:
  Documentation: filter-branch env-filter example
  git-filter-branch.txt: clarify ident variables usage

11 years agoMerge branch 'dm/ni-maxhost-may-be-missing' into maint-1.8.1
Junio C Hamano [Mon, 25 Mar 2013 20:45:42 +0000 (13:45 -0700)] 
Merge branch 'dm/ni-maxhost-may-be-missing' into maint-1.8.1

Some sources failed to compile on systems that lack NI_MAXHOST in
their system header.

* dm/ni-maxhost-may-be-missing:
  git-compat-util.h: Provide missing netdb.h definitions

11 years agoMerge branch 'gp/describe-match-uses-glob-pattern' into maint-1.8.1
Junio C Hamano [Mon, 25 Mar 2013 20:45:33 +0000 (13:45 -0700)] 
Merge branch 'gp/describe-match-uses-glob-pattern' into maint-1.8.1

The "--match=<pattern>" argument "git describe" takes uses glob
pattern but it wasn't obvious from the documentation.

* gp/describe-match-uses-glob-pattern:
  describe: Document --match pattern format

11 years agoMerge branch 'nd/doc-index-format' into maint-1.8.1
Junio C Hamano [Mon, 25 Mar 2013 20:45:26 +0000 (13:45 -0700)] 
Merge branch 'nd/doc-index-format' into maint-1.8.1

The v4 index format was not documented.

* nd/doc-index-format:
  update-index: list supported idx versions and their features
  read-cache.c: use INDEX_FORMAT_{LB,UB} in verify_hdr()
  index-format.txt: mention of v4 is missing in some places

11 years agoMerge branch 'wk/doc-pre-rebase' into maint-1.8.1
Junio C Hamano [Mon, 25 Mar 2013 20:45:14 +0000 (13:45 -0700)] 
Merge branch 'wk/doc-pre-rebase' into maint-1.8.1

The arguments given to pre-rebase hook were not documented.

* wk/doc-pre-rebase:
  Documentation/githooks: Explain pre-rebase parameters

11 years agoMerge branch 'jc/color-diff-doc' into maint-1.8.1
Junio C Hamano [Mon, 25 Mar 2013 20:44:53 +0000 (13:44 -0700)] 
Merge branch 'jc/color-diff-doc' into maint-1.8.1

The "--color=<when>" argument to the commands in the diff family
was described poorly.

* jc/color-diff-doc:
  diff-options: unconfuse description of --color

11 years agot1507: Test that branchname@{upstream} is interpreted as branch
Kacper Kornet [Sun, 17 Mar 2013 22:17:09 +0000 (23:17 +0100)] 
t1507: Test that branchname@{upstream} is interpreted as branch

Syntax branchname@{upstream} should interpret its argument as a name of
a branch. Add the test to check that it doesn't try to interpret it as a
refname if the branch in question does not exist.

Signed-off-by: Kacper Kornet <draenog@pld-linux.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agorev-parse: clarify documentation of $name@{upstream} syntax
Kacper Kornet [Sat, 16 Mar 2013 18:51:43 +0000 (19:51 +0100)] 
rev-parse: clarify documentation of $name@{upstream} syntax

"git rev-parse" interprets string in string@{upstream} as a name of
a branch not a ref. For example, refs/heads/master@{upstream} looks
for an upstream branch that is merged by git-pull to ref
refs/heads/refs/heads/master not to refs/heads/master.

However the documentation could mislead a user to believe that the
string is interpreted as ref.

Signed-off-by: Kacper Kornet <draenog@pld-linux.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agosha1_name: pass object name length to diagnose_invalid_sha1_path()
René Scharfe [Sat, 16 Mar 2013 18:29:31 +0000 (19:29 +0100)] 
sha1_name: pass object name length to diagnose_invalid_sha1_path()

The only caller of diagnose_invalid_sha1_path() extracts a substring from
an object name by creating a NUL-terminated copy of the interesting part.
Add a length parameter to the function and thus avoid the need for an
allocation, thereby simplifying the code.

Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoMakefile: keep LIB_H entries together and sorted
René Scharfe [Sat, 16 Mar 2013 15:58:28 +0000 (16:58 +0100)] 
Makefile: keep LIB_H entries together and sorted

As a follow-up to 60d24dd25 (Makefile: fold XDIFF_H and VCSSVN_H into
LIB_H), let the unconditional additions to LIB_H form a single sorted
list.  Also drop the duplicate entry for xdiff/xdiff.h, which was easy
to spot after sorting.

Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agogit.c: make usage match manual page
Kevin Bracey [Mon, 11 Mar 2013 19:44:15 +0000 (21:44 +0200)] 
git.c: make usage match manual page

Reorder option list in command-line usage to match the manual page.
Also make it less than 80-characters wide.

Signed-off-by: Kevin Bracey <kevin@bracey.fi>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoTranslate git_more_info_string consistently
Kevin Bracey [Sun, 10 Mar 2013 15:10:20 +0000 (17:10 +0200)] 
Translate git_more_info_string consistently

"git help" translated the "See 'git help <command>' for more
information..." message, but "git" didn't.

Signed-off-by: Kevin Bracey <kevin@bracey.fi>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoperf: update documentation of GIT_PERF_REPEAT_COUNT
Antoine Pelisse [Sat, 9 Mar 2013 15:29:25 +0000 (16:29 +0100)] 
perf: update documentation of GIT_PERF_REPEAT_COUNT

Currently the documentation of GIT_PERF_REPEAT_COUNT says the default is
five while "perf-lib.sh" uses a value of three as a default.

Update the documentation so that it is consistent with the code.

Signed-off-by: Antoine Pelisse <apelisse@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agobundle: Add colons to list headings in "verify"
Lukas Fleischer [Fri, 8 Mar 2013 18:01:26 +0000 (19:01 +0100)] 
bundle: Add colons to list headings in "verify"

These slightly improve the reading flow by making it obvious that a list
follows.

Also, make the wording of both headings consistent by changing "contains
%d ref(s)" to "contains this ref"/"contains these %d refs".

Signed-off-by: Lukas Fleischer <git@cryptocrack.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agobundle: Fix "verify" output if history is complete
Lukas Fleischer [Thu, 7 Mar 2013 00:56:35 +0000 (01:56 +0100)] 
bundle: Fix "verify" output if history is complete

A more informative message for "complete" bundles was added in commit
8c3710fd3011 (tweak "bundle verify" of a complete history, 2012-06-04).

However, the prerequisites ref list is currently read *after* we
check if it equals zero, which means we never actually use the
number of prerequisite refs to decide when to print the newly
introduced message.  The code incorrectly uses the number of
references recorded in the bundle instead.

Signed-off-by: Lukas Fleischer <git@cryptocrack.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoMerge branch 'mh/maint-ceil-absolute' into maint
Junio C Hamano [Thu, 7 Mar 2013 20:49:57 +0000 (12:49 -0800)] 
Merge branch 'mh/maint-ceil-absolute' into maint

* mh/maint-ceil-absolute:
  Provide a mechanism to turn off symlink resolution in ceiling paths

11 years agogitweb/README: remove reference to git.kernel.org
Fredrik Gustafsson [Thu, 7 Mar 2013 01:23:43 +0000 (02:23 +0100)] 
gitweb/README: remove reference to git.kernel.org

git.kernel.org no longer uses gitweb but has switched to cgit.

Info about this can be found on: https://www.kernel.org/pelican.html
or simply by looking at http://git.kernel.org . This is change since
2013-03-01.

Signed-off-by: Fredrik Gustafsson <iveqy@iveqy.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoGit 1.8.1.5 v1.8.1.5
Junio C Hamano [Fri, 1 Mar 2013 21:15:29 +0000 (13:15 -0800)] 
Git 1.8.1.5

Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoMake !pattern in .gitattributes non-fatal
Thomas Rast [Fri, 1 Mar 2013 20:06:17 +0000 (21:06 +0100)] 
Make !pattern in .gitattributes non-fatal

Before 82dce99 (attr: more matching optimizations from .gitignore,
2012-10-15), .gitattributes did not have any special treatment of a
leading '!'.  The docs, however, always said

  The rules how the pattern matches paths are the same as in
  `.gitignore` files; see linkgit:gitignore[5].

By those rules, leading '!' means pattern negation.  So 82dce99
correctly determined that this kind of line makes no sense and should
be disallowed.

However, users who actually had a rule for files starting with a '!'
are in a bad position: before 82dce99 '!' matched that literal
character, so it is conceivable that users have .gitattributes with
such lines in them.  After 82dce99 the unescaped version was
disallowed in such a way that git outright refuses to run(!) most
commands in the presence of such a .gitattributes.  It therefore
becomes very hard to fix, let alone work with, such repositories.

Let's at least allow the users to fix their repos: change the fatal
error into a warning.

Reported-by: mathstuf@gmail.com
Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoMerge branch 'wk/user-manual' into maint
Junio C Hamano [Fri, 1 Mar 2013 18:37:40 +0000 (10:37 -0800)] 
Merge branch 'wk/user-manual' into maint

* wk/user-manual:
  user-manual: Flesh out uncommitted changes and submodule updates
  user-manual: Use request-pull to generate "please pull" text
  user-manual: Reorganize the reroll sections, adding 'git rebase -i'

11 years agoDocumentation/githooks: Fix linkgit
Andrew Wong [Fri, 1 Mar 2013 17:23:57 +0000 (12:23 -0500)] 
Documentation/githooks: Fix linkgit

Signed-off-by: Andrew Wong <andrew.kw.w@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoUpdate draft release notes to 1.8.1.5
Junio C Hamano [Wed, 27 Feb 2013 18:09:59 +0000 (10:09 -0800)] 
Update draft release notes to 1.8.1.5

Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoMerge branch 'ef/non-ascii-parse-options-error-diag' into maint
Junio C Hamano [Wed, 27 Feb 2013 18:04:26 +0000 (10:04 -0800)] 
Merge branch 'ef/non-ascii-parse-options-error-diag' into maint

* ef/non-ascii-parse-options-error-diag:
  parse-options: report uncorrupted multi-byte options

11 years agoMerge branch 'wk/man-deny-current-branch-is-default-these-days' into maint
Junio C Hamano [Wed, 27 Feb 2013 18:01:21 +0000 (10:01 -0800)] 
Merge branch 'wk/man-deny-current-branch-is-default-these-days' into maint

* wk/man-deny-current-branch-is-default-these-days:
  user-manual: typofix (ofthe->of the)
  user-manual: Update for receive.denyCurrentBranch=refuse

11 years agoMerge branch 'jn/less-reconfigure' into maint
Junio C Hamano [Wed, 27 Feb 2013 17:59:19 +0000 (09:59 -0800)] 
Merge branch 'jn/less-reconfigure' into maint

* jn/less-reconfigure:
  Makefile: avoid infinite loop on configure.ac change

11 years agoDocumentation/submodule: Add --force to update synopsis
Brad King [Wed, 27 Feb 2013 00:41:34 +0000 (19:41 -0500)] 
Documentation/submodule: Add --force to update synopsis

In commit 9db31bdf (submodule: Add --force option for git submodule
update, 2011-04-01) we added the option to the implementation's usage
synopsis but forgot to add it to the synopsis in the command
documentation.  Add the option to the synopsis in the same location it
is reported in usage and re-wrap the options to avoid long lines.

Signed-off-by: Brad King <brad.king@kitware.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoDocumentation: filter-branch env-filter example
Tadeusz Andrzej Kadłubowski [Thu, 21 Feb 2013 20:23:38 +0000 (21:23 +0100)] 
Documentation: filter-branch env-filter example

filter-branch --env-filter example that shows how to change the email
address in all commits before publishing a project.

Signed-off-by: Tadeusz Andrzej Kadłubowski <yess@hell.org.pl>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agogit-filter-branch.txt: clarify ident variables usage
Tadeusz Andrzej Kadłubowski [Thu, 21 Feb 2013 20:22:50 +0000 (21:22 +0100)] 
git-filter-branch.txt: clarify ident variables usage

There is a rare edge case of git-filter-branch: a filter that unsets
identity variables from the environment. Link to git-commit-tree
clarifies how Git would fall back in this situation.

Signed-off-by: Tadeusz Andrzej Kadłubowski <yess@hell.org.pl>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agogit-compat-util.h: Provide missing netdb.h definitions
David Michael [Mon, 25 Feb 2013 19:30:19 +0000 (14:30 -0500)] 
git-compat-util.h: Provide missing netdb.h definitions

Some platforms may lack the NI_MAXHOST and NI_MAXSERV values in their
system headers, so ensure they are available.

Signed-off-by: David Michael <fedora.dm0@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoPrepare for 1.8.1.5
Junio C Hamano [Mon, 25 Feb 2013 16:15:40 +0000 (08:15 -0800)] 
Prepare for 1.8.1.5

Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoMerge branch 'jc/mention-tracking-for-pull-default' into maint
Junio C Hamano [Mon, 25 Feb 2013 16:04:19 +0000 (08:04 -0800)] 
Merge branch 'jc/mention-tracking-for-pull-default' into maint

* jc/mention-tracking-for-pull-default:
  doc: mention tracking for pull.default

11 years agoMerge branch 'mm/config-intro-in-git-doc' into maint
Junio C Hamano [Mon, 25 Feb 2013 16:04:17 +0000 (08:04 -0800)] 
Merge branch 'mm/config-intro-in-git-doc' into maint

* mm/config-intro-in-git-doc:
  git.txt: update description of the configuration mechanism

11 years agoMerge branch 'da/p4merge-mktemp-fix' into maint
Junio C Hamano [Mon, 25 Feb 2013 16:04:05 +0000 (08:04 -0800)] 
Merge branch 'da/p4merge-mktemp-fix' into maint

* da/p4merge-mktemp-fix:
  p4merge: fix printf usage

11 years agoMerge branch 'bw/get-tz-offset-perl' into maint
Junio C Hamano [Mon, 25 Feb 2013 16:04:03 +0000 (08:04 -0800)] 
Merge branch 'bw/get-tz-offset-perl' into maint

* bw/get-tz-offset-perl:
  cvsimport: format commit timestamp ourselves without using strftime
  perl/Git.pm: fix get_tz_offset to properly handle DST boundary cases
  Move Git::SVN::get_tz to Git::get_tz_offset

11 years agoMerge branch 'al/mergetool-printf-fix' into maint
Junio C Hamano [Mon, 25 Feb 2013 16:04:01 +0000 (08:04 -0800)] 
Merge branch 'al/mergetool-printf-fix' into maint

* al/mergetool-printf-fix:
  difftool--helper: fix printf usage
  git-mergetool: print filename when it contains %

11 years agoMerge branch 'jx/utf8-printf-width' into maint
Junio C Hamano [Mon, 25 Feb 2013 16:03:59 +0000 (08:03 -0800)] 
Merge branch 'jx/utf8-printf-width' into maint

* jx/utf8-printf-width:
  Add utf8_fprintf helper that returns correct number of columns

11 years agoMerge branch 'mg/bisect-doc' into maint
Junio C Hamano [Mon, 25 Feb 2013 16:03:57 +0000 (08:03 -0800)] 
Merge branch 'mg/bisect-doc' into maint

* mg/bisect-doc:
  git-bisect.txt: clarify that reset quits bisect

11 years agoMerge branch 'sp/smart-http-content-type-check' into maint
Junio C Hamano [Mon, 25 Feb 2013 16:03:54 +0000 (08:03 -0800)] 
Merge branch 'sp/smart-http-content-type-check' into maint

* sp/smart-http-content-type-check:
  http_request: reset "type" strbuf before adding
  t5551: fix expected error output
  Verify Content-Type from smart HTTP servers

11 years agoMerge branch 'jc/combine-diff-many-parents' into maint
Junio C Hamano [Mon, 25 Feb 2013 16:03:51 +0000 (08:03 -0800)] 
Merge branch 'jc/combine-diff-many-parents' into maint

* jc/combine-diff-many-parents:
  t4038: add tests for "diff --cc --raw <trees>"
  combine-diff: lift 32-way limit of combined diff

11 years agoMerge branch 'jk/apply-similaritly-parsing' into maint
Junio C Hamano [Mon, 25 Feb 2013 16:03:44 +0000 (08:03 -0800)] 
Merge branch 'jk/apply-similaritly-parsing' into maint

* jk/apply-similaritly-parsing:
  builtin/apply: tighten (dis)similarity index parsing

11 years agoMerge branch 'jk/remote-helpers-doc' into maint
Junio C Hamano [Mon, 25 Feb 2013 16:03:37 +0000 (08:03 -0800)] 
Merge branch 'jk/remote-helpers-doc' into maint

* jk/remote-helpers-doc:
  Rename {git- => git}remote-helpers.txt

11 years agoMerge branch 'ab/gitweb-use-same-scheme' into maint
Junio C Hamano [Mon, 25 Feb 2013 16:03:34 +0000 (08:03 -0800)] 
Merge branch 'ab/gitweb-use-same-scheme' into maint

* ab/gitweb-use-same-scheme:
  gitweb: refer to picon/gravatar images over the same scheme

11 years agoMerge branch 'zk/clean-report-failure' into maint
Junio C Hamano [Mon, 25 Feb 2013 16:03:32 +0000 (08:03 -0800)] 
Merge branch 'zk/clean-report-failure' into maint

* zk/clean-report-failure:
  git-clean: Display more accurate delete messages

11 years agoMerge branch 'nd/clone-no-separate-git-dir-with-bare' into maint
Junio C Hamano [Mon, 25 Feb 2013 16:03:27 +0000 (08:03 -0800)] 
Merge branch 'nd/clone-no-separate-git-dir-with-bare' into maint

* nd/clone-no-separate-git-dir-with-bare:
  clone: forbid --bare --separate-git-dir <dir>

11 years agoMerge branch 'da/p4merge-mktemp' into maint
Junio C Hamano [Mon, 25 Feb 2013 16:03:20 +0000 (08:03 -0800)] 
Merge branch 'da/p4merge-mktemp' into maint

* da/p4merge-mktemp:
  mergetools/p4merge: Honor $TMPDIR for the /dev/null placeholder

11 years agoDocumentation: "advice" is uncountable
Greg Price [Mon, 25 Feb 2013 05:27:20 +0000 (00:27 -0500)] 
Documentation: "advice" is uncountable

"Advice" is a mass noun, not a count noun; it's not ordinarily
pluralized.

Signed-off-by: Greg Price <price@mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agodescribe: Document --match pattern format
Greg Price [Mon, 25 Feb 2013 05:29:01 +0000 (00:29 -0500)] 
describe: Document --match pattern format

It's not clear in git-describe(1) what kind of "pattern" should be
passed to --match.  Fix that.

Signed-off-by: Greg Price <price@mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoDocumentation/githooks: Explain pre-rebase parameters
W. Trevor King [Sat, 23 Feb 2013 15:27:39 +0000 (10:27 -0500)] 
Documentation/githooks: Explain pre-rebase parameters

Descriptions borrowed from templates/hooks--pre-rebase.sample.

Signed-off-by: W. Trevor King <wking@tremily.us>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoupdate-index: list supported idx versions and their features
Nguyễn Thái Ngọc Duy [Sat, 23 Feb 2013 02:29:31 +0000 (09:29 +0700)] 
update-index: list supported idx versions and their features

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agodiff-options: unconfuse description of --color
Junio C Hamano [Sat, 23 Feb 2013 06:24:10 +0000 (22:24 -0800)] 
diff-options: unconfuse description of --color

It said "by default it is off" while it also said "the default is
always", which confused everybody who read it only once.  It wanted
to say (1) if you do not say --color, it is not enabled, and (2) if
you say --color but do not say when to enable it, it will always be
enabled".

Rephrase to clarify by using "default" only once.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoread-cache.c: use INDEX_FORMAT_{LB,UB} in verify_hdr()
Nguyễn Thái Ngọc Duy [Fri, 22 Feb 2013 12:09:24 +0000 (19:09 +0700)] 
read-cache.c: use INDEX_FORMAT_{LB,UB} in verify_hdr()

9d22778 (read-cache.c: write prefix-compressed names in the index -
2012-04-04) defined these. Interestingly, they were not used by
read-cache.c, or anywhere in that patch. They were used in
builtin/update-index.c later for checking supported index
versions. Use them here too.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoindex-format.txt: mention of v4 is missing in some places
Nguyễn Thái Ngọc Duy [Fri, 22 Feb 2013 12:09:23 +0000 (19:09 +0700)] 
index-format.txt: mention of v4 is missing in some places

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoProvide a mechanism to turn off symlink resolution in ceiling paths
Michael Haggerty [Wed, 20 Feb 2013 09:09:24 +0000 (10:09 +0100)] 
Provide a mechanism to turn off symlink resolution in ceiling paths

Commit 1b77d83cab 'setup_git_directory_gently_1(): resolve symlinks
in ceiling paths' changed the setup code to resolve symlinks in the
entries in GIT_CEILING_DIRECTORIES.  Because those entries are
compared textually to the symlink-resolved current directory, an
entry in GIT_CEILING_DIRECTORIES that contained a symlink would have
no effect.  It was known that this could cause performance problems
if the symlink resolution *itself* touched slow filesystems, but it
was thought that such use cases would be unlikely.  The intention of
the earlier change was to deal with a case when the user has this:

GIT_CEILING_DIRECTORIES=/home/gitster

but in reality, /home/gitster is a symbolic link to somewhere else,
e.g. /net/machine/home4/gitster. A textual comparison between the
specified value /home/gitster and the location getcwd(3) returns
would not help us, but readlink("/home/gitster") would still be
fast.

After this change was released, Anders Kaseorg <andersk@mit.edu>
reported:

> [...] my computer has been acting so slow when I’m not connected to
> the network.  I put various network filesystem paths in
> $GIT_CEILING_DIRECTORIES, such as
> /afs/athena.mit.edu/user/a/n/andersk (to avoid hitting its parents
> /afs/athena.mit.edu, /afs/athena.mit.edu/user/a, and
> /afs/athena.mit.edu/user/a/n which all live in different AFS
> volumes).  Now when I’m not connected to the network, every
> invocation of Git, including the __git_ps1 in my shell prompt, waits
> for AFS to timeout.

To allow users to work around this problem, give them a mechanism to
turn off symlink resolution in GIT_CEILING_DIRECTORIES entries.  All
the entries that follow an empty entry will not be checked for symbolic
links and used literally in comparison.  E.g. with these:

GIT_CEILING_DIRECTORIES=:/foo/bar:/xyzzy or
GIT_CEILING_DIRECTORIES=/foo/bar::/xyzzy

we will not readlink("/xyzzy") because it comes after an empty entry.

With the former (but not with the latter), "/foo/bar" comes after an
empty entry, and we will not readlink it, either.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoMakefile: avoid infinite loop on configure.ac change
Jeff King [Thu, 21 Feb 2013 06:26:14 +0000 (01:26 -0500)] 
Makefile: avoid infinite loop on configure.ac change

If you are using autoconf and change the configure.ac, the
Makefile will notice that config.status is older than
configure.ac, and will attempt to rebuild and re-run the
configure script to pick up your changes. The first step in
doing so is to run "make configure". Unfortunately, this
tries to include config.mak.autogen, which depends on
config.status, which depends on configure.ac; so we must
rebuild config.status. Which leads to us running "make
configure", and so on.

It's easy to demonstrate with:

  make configure
  ./configure
  touch configure.ac
  make

We can break this cycle by not re-invoking make to build
"configure", and instead just putting its rules inline into
our config.status rebuild procedure.  We can avoid a copy by
factoring the rules into a make variable.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoGit 1.8.1.4 v1.8.1.4
Junio C Hamano [Tue, 19 Feb 2013 05:48:05 +0000 (05:48 +0000)] 
Git 1.8.1.4

Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoMerge branch 'ob/imap-send-ssl-verify' into maint
Junio C Hamano [Wed, 20 Feb 2013 05:54:15 +0000 (21:54 -0800)] 
Merge branch 'ob/imap-send-ssl-verify' into maint

* ob/imap-send-ssl-verify:
  imap-send: support subjectAltName as well
  imap-send: the subject of SSL certificate must match the host
  imap-send: move #ifdef around

11 years agoimap-send: support subjectAltName as well
Oswald Buddenhagen [Fri, 15 Feb 2013 20:59:53 +0000 (12:59 -0800)] 
imap-send: support subjectAltName as well

Check not only the common name of the certificate subject, but also
check the subject alternative DNS names as well, when verifying that
the certificate matches that of the host we are trying to talk to.

Signed-off-by: Oswald Buddenhagen <ossi@kde.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoimap-send: the subject of SSL certificate must match the host
Oswald Buddenhagen [Fri, 15 Feb 2013 20:50:35 +0000 (12:50 -0800)] 
imap-send: the subject of SSL certificate must match the host

We did not check a valid certificate's subject at all, and would
have happily talked with a wrong host after connecting to an
incorrect address and getting a valid certificate that does not
belong to the host we intended to talk to.

Signed-off-by: Oswald Buddenhagen <ossi@kde.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agouser-manual: Flesh out uncommitted changes and submodule updates
W. Trevor King [Tue, 19 Feb 2013 10:05:02 +0000 (05:05 -0500)] 
user-manual: Flesh out uncommitted changes and submodule updates

If you try and update a submodule with a dirty working directory, you
get an error message like:

  $ git submodule update
  error: Your local changes to the following files would be overwritten by checkout:
  ...
  Please, commit your changes or stash them before you can switch branches.
  Aborting
  ...

Mention this in the submodule notes.  The previous phrase was short
enough that I originally thought it might have been referring to the
reflog note (obviously, uncommitted changes will not show up in the
reflog either ;).

Signed-off-by: W. Trevor King <wking@tremily.us>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agouser-manual: Use request-pull to generate "please pull" text
W. Trevor King [Tue, 19 Feb 2013 10:05:01 +0000 (05:05 -0500)] 
user-manual: Use request-pull to generate "please pull" text

Less work and more error checking (e.g. does a merge base exist?).
Add an explicit push before request-pull to satisfy request-pull,
which checks to make sure the references are publically available.

Signed-off-by: W. Trevor King <wking@tremily.us>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agouser-manual: Reorganize the reroll sections, adding 'git rebase -i'
W. Trevor King [Tue, 19 Feb 2013 10:05:00 +0000 (05:05 -0500)] 
user-manual: Reorganize the reroll sections, adding 'git rebase -i'

I think this interface is often more convenient than extended cherry
picking or using 'git format-patch'.  In fact, I removed the
cherry-pick section entirely.  The entry-level suggestions for
rerolling are now:

    1. git commit --amend
    2. git format-patch origin
       git reset --hard origin
       ...edit and reorder patches...
       git am *.patch
    3. git rebase -i origin

Signed-off-by: W. Trevor King <wking@tremily.us>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoimap-send: move #ifdef around
Junio C Hamano [Fri, 15 Feb 2013 20:32:19 +0000 (12:32 -0800)] 
imap-send: move #ifdef around

Instead of adding an early return to the inside of the
ssl_socket_connect() function for NO_OPENSSL compilation, split it
into a separate stub function.

No functional change, but the next change to extend ssl_socket_connect()
will become easier to read this way.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agouser-manual: typofix (ofthe->of the)
Junio C Hamano [Mon, 18 Feb 2013 20:43:00 +0000 (12:43 -0800)] 
user-manual: typofix (ofthe->of the)

Noticed by Drew Northup

Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agouser-manual: use -o latest.tar.gz to create a gzipped tarball
W. Trevor King [Mon, 18 Feb 2013 00:16:01 +0000 (19:16 -0500)] 
user-manual: use -o latest.tar.gz to create a gzipped tarball

This functionality was introduced by 0e804e09 (archive: provide
builtin .tar.gz filter, 2011-07-21) for v1.7.7.

Signed-off-by: W. Trevor King <wking@tremily.us>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agouser-manual: use 'git config --global user.*' for setup
W. Trevor King [Mon, 18 Feb 2013 00:15:58 +0000 (19:15 -0500)] 
user-manual: use 'git config --global user.*' for setup

A simple command line call is easier than spawning an editor,
especially for folks new to ideas like the "command line" and "text
editors".  This is also the approach suggested by 'git commit' if you
try and commit without having configured user.name or user.email.

Signed-off-by: W. Trevor King <wking@tremily.us>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agouser-manual: mention 'git remote add' for remote branch config
W. Trevor King [Mon, 18 Feb 2013 00:15:56 +0000 (19:15 -0500)] 
user-manual: mention 'git remote add' for remote branch config

I hardly ever setup remote.<name>.url using 'git config'.  While it
may be instructive to do so, we should also point out 'git remote
add'.

Signed-off-by: W. Trevor King <wking@tremily.us>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agouser-manual: give 'git push -f' as an alternative to +master
W. Trevor King [Mon, 18 Feb 2013 00:15:55 +0000 (19:15 -0500)] 
user-manual: give 'git push -f' as an alternative to +master

This mirrors existing language in the description of 'git fetch'.

Signed-off-by: W. Trevor King <wking@tremily.us>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agouser-manual: use 'remote add' to setup push URLs
W. Trevor King [Mon, 18 Feb 2013 00:15:53 +0000 (19:15 -0500)] 
user-manual: use 'remote add' to setup push URLs

There is no need to use here documents to setup this configuration.
It is easier, less confusing, and more robust to use `git remote add`
directly.

Signed-off-by: W. Trevor King <wking@tremily.us>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agogit.txt: update description of the configuration mechanism
Matthieu Moy [Thu, 14 Feb 2013 15:36:54 +0000 (16:36 +0100)] 
git.txt: update description of the configuration mechanism

The old Git version where it appeared is now useful only to historians,
not to normal users. Also, the text was mentioning only the per-repo
config file, but this is a good place to teach that customization can
also be made per-user.

While at it, remove a now-defunct e-mail from an example.

Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agouser-manual: Update for receive.denyCurrentBranch=refuse
W. Trevor King [Fri, 8 Feb 2013 17:04:20 +0000 (12:04 -0500)] 
user-manual: Update for receive.denyCurrentBranch=refuse

acd2a45 (Refuse updating the current branch in a non-bare repository
via push, 2009-02-11) changed the default to refuse such a push, but
it forgot to update the docs.

7d182f5 (Documentation: receive.denyCurrentBranch defaults to
'refuse', 2010-03-17) updated Documentation/config.txt, but forgot to
update the user manual.

Signed-off-by: W. Trevor King <wking@tremily.us>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoReplace filepattern with pathspec for consistency
Matthieu Moy [Tue, 12 Feb 2013 09:24:44 +0000 (10:24 +0100)] 
Replace filepattern with pathspec for consistency

pathspec is the most widely used term, and is the one defined in
gitglossary.txt. <filepattern> was used only in the synopsys for git-add
and git-commit, and in git-add.txt. Get rid of it.

This patch is obtained with by running:

  perl -pi -e 's/filepattern/pathspec/' `git grep -l filepattern`

Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoparse-options: report uncorrupted multi-byte options
Erik Faye-Lund [Mon, 11 Feb 2013 23:13:48 +0000 (00:13 +0100)] 
parse-options: report uncorrupted multi-byte options

Because our command-line parser considers only one byte at the time
for short-options, we incorrectly report only the first byte when
multi-byte input was provided. This makes user-errors slightly
awkward to diagnose for instance under UTF-8 locale and non-English
keyboard layouts.

Report the whole argument-string when a non-ASCII short-option is
detected.

Signed-off-by: Erik Faye-Lund <kusmabite@gmail.com>
Improved-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoAdd utf8_fprintf helper that returns correct number of columns
Jiang Xin [Sat, 9 Feb 2013 06:31:09 +0000 (14:31 +0800)] 
Add utf8_fprintf helper that returns correct number of columns

Since command usages can be translated, they may include utf-8
encoded strings, and the output in console may not align well any
more. This is because strlen() is different from strwidth() on utf-8
strings.

A wrapper utf8_fprintf() can help to return the correct number of
columns required.

Signed-off-by: Jiang Xin <worldhello.net@gmail.com>
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Reviewed-by: Torsten Bögershausen <tboegi@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agogit-bisect.txt: clarify that reset quits bisect
Michael J Gruber [Mon, 11 Feb 2013 08:35:04 +0000 (09:35 +0100)] 
git-bisect.txt: clarify that reset quits bisect

"reset" can be easily misunderstood as resetting a bisect session to its
start without finishing it. Clarify that it actually quits the bisect
session.

Reported-by: Andreas Mohr <andi@lisas.de>
Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agouser-manual: Rewrite git-gc section for automatic packing
W. Trevor King [Sun, 10 Feb 2013 15:10:27 +0000 (10:10 -0500)] 
user-manual: Rewrite git-gc section for automatic packing

This should have happened back in 2007, when `git gc` learned about
auto (e9831e8, git-gc --auto: add documentation, 2007-09-17).

Signed-off-by: W. Trevor King <wking@tremily.us>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agouser-manual: Fix 'you - Git' -> 'you--Git' typo
W. Trevor King [Sun, 10 Feb 2013 15:10:39 +0000 (10:10 -0500)] 
user-manual: Fix 'you - Git' -> 'you--Git' typo

Use an em-dash, not a hyphen, to join these clauses.

Signed-off-by: W. Trevor King <wking@tremily.us>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agouser-manual: Fix 'http' -> 'HTTP' typos
W. Trevor King [Sun, 10 Feb 2013 15:10:37 +0000 (10:10 -0500)] 
user-manual: Fix 'http' -> 'HTTP' typos

HTTP is an acronym which has not (yet) made the transition to word
status (unlike "laser", probably because lasers are inherently cooler
than HTTP ;).

Signed-off-by: W. Trevor King <wking@tremily.us>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agouser-manual: Fix 'both: so' -> 'both; so' typo
W. Trevor King [Sun, 10 Feb 2013 15:10:36 +0000 (10:10 -0500)] 
user-manual: Fix 'both: so' -> 'both; so' typo

The clause "so `git log ...` will return no commits..." is
independent, not a description of "both", so a semicolon is more
appropriate.

Signed-off-by: W. Trevor King <wking@tremily.us>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agop4merge: fix printf usage
David Aguilar [Sun, 10 Feb 2013 01:21:25 +0000 (17:21 -0800)] 
p4merge: fix printf usage

Do not use a random string as if it is a format string for printf
when showing it literally; instead feed it to '%s' format.

Reported-by: Asheesh Laroia <asheesh@asheesh.org>
Signed-off-by: David Aguilar <davvid@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agodifftool--helper: fix printf usage
David Aguilar [Sun, 10 Feb 2013 01:21:25 +0000 (17:21 -0800)] 
difftool--helper: fix printf usage

Do not use a random string as if it is a format string for printf
when showing it literally; instead feed it to '%s' format.

Reported-by: Asheesh Laroia <asheesh@asheesh.org>
Signed-off-by: David Aguilar <davvid@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agocvsimport: format commit timestamp ourselves without using strftime
Ben Walton [Sat, 9 Feb 2013 21:46:58 +0000 (21:46 +0000)] 
cvsimport: format commit timestamp ourselves without using strftime

Some implementations of strftime(3) lack support for "%z".  Also
there is no need for %s in git-cvsimport as the supplied time is
already in seconds since the epoch.

For %z, use the function get_tz_offset provided by Git.pm instead.

Signed-off-by: Ben Walton <bdwalton@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoperl/Git.pm: fix get_tz_offset to properly handle DST boundary cases
Ben Walton [Sat, 9 Feb 2013 21:46:57 +0000 (21:46 +0000)] 
perl/Git.pm: fix get_tz_offset to properly handle DST boundary cases

When passed a local time that was on the boundary of a DST change,
get_tz_offset returned a GMT offset that was incorrect (off by one
hour).  This is because the time was converted to GMT and then back to
a time stamp via timelocal() which cannot disambiguate boundary cases
as noted in its documentation.

Modify this algorithm, using an approach suggested in

  http://article.gmane.org/gmane.comp.version-control.git/213871

to first convert the timestamp in question to two broken down forms
with localtime() and gmtime(), and then compute what timestamps
these two broken down forms would represent in GMT (i.e. a timezone
that does not have DST issues) by applying timegm() on them.  The
difference between the resulting timestamps is the timezone offset.

This avoids the ambigious conversion and allows a correct time to be
returned on every occassion.

Signed-off-by: Ben Walton <bdwalton@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoMove Git::SVN::get_tz to Git::get_tz_offset
Ben Walton [Sat, 9 Feb 2013 21:46:56 +0000 (21:46 +0000)] 
Move Git::SVN::get_tz to Git::get_tz_offset

This function has utility outside of the SVN module for any routine
that needs the equivalent of GNU strftime's %z formatting option.
Move it to the top-level Git.pm so that non-SVN modules don't need to
import the SVN module to use it.

The rename makes the purpose of the function clearer.

Signed-off-by: Ben Walton <bdwalton@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agogit-mergetool: print filename when it contains %
Asheesh Laroia [Fri, 8 Feb 2013 01:16:24 +0000 (17:16 -0800)] 
git-mergetool: print filename when it contains %

If git-mergetool was invoked with files with a percent sign (%) in
their names, it would print an error.  For example, if you were
calling mergetool on a file called "%2F":

    printf: %2F: invalid directive

Do not pass random string to printf as if it were a valid format.
Use format string "%s" and pass the string as data to be formatted
instead.

Signed-off-by: Asheesh Laroia <asheesh@asheesh.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoGit 1.8.1.3 v1.8.1.3
Junio C Hamano [Thu, 7 Feb 2013 23:21:10 +0000 (15:21 -0800)] 
Git 1.8.1.3

Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoMerge branch 'mz/pick-unborn' into maint
Junio C Hamano [Thu, 7 Feb 2013 23:16:04 +0000 (15:16 -0800)] 
Merge branch 'mz/pick-unborn' into maint

"git cherry-pick" did not replay a root commit to an unborn branch.

* mz/pick-unborn:
  learn to pick/revert into unborn branch
  tests: move test_cmp_rev to test-lib-functions

11 years agoMerge branch 'nd/fix-perf-parameters-in-tests' into maint
Junio C Hamano [Thu, 7 Feb 2013 23:16:00 +0000 (15:16 -0800)] 
Merge branch 'nd/fix-perf-parameters-in-tests' into maint

* nd/fix-perf-parameters-in-tests:
  test-lib.sh: unfilter GIT_PERF_*

11 years agoMerge branch 'jc/do-not-let-random-file-interfere-with-completion-tests' into maint
Junio C Hamano [Thu, 7 Feb 2013 23:15:23 +0000 (15:15 -0800)] 
Merge branch 'jc/do-not-let-random-file-interfere-with-completion-tests' into maint

Scripts to test bash completion was inherently flaky as it was
affected by whatever random things the user may have on $PATH.

* jc/do-not-let-random-file-interfere-with-completion-tests:
  t9902: protect test from stray build artifacts

11 years agoMerge branch 'ft/transport-report-segv' into maint
Junio C Hamano [Thu, 7 Feb 2013 23:15:08 +0000 (15:15 -0800)] 
Merge branch 'ft/transport-report-segv' into maint

A failure to push due to non-ff while on an unborn branch
dereferenced a NULL pointer when showing an error message.

* ft/transport-report-segv:
  push: fix segfault when HEAD points nowhere

11 years agoMerge branch 'sb/gpg-plug-fd-leak' into maint
Junio C Hamano [Thu, 7 Feb 2013 23:14:54 +0000 (15:14 -0800)] 
Merge branch 'sb/gpg-plug-fd-leak' into maint

We forgot to close the file descriptor reading from "gpg" output,
killing "git log --show-signature" on a long history.

* sb/gpg-plug-fd-leak:
  gpg: close stderr once finished with it in verify_signed_buffer()

11 years agoMerge branch 'jc/fake-ancestor-with-non-blobs' into maint
Junio C Hamano [Thu, 7 Feb 2013 23:14:22 +0000 (15:14 -0800)] 
Merge branch 'jc/fake-ancestor-with-non-blobs' into maint

Rebasing the history of superproject with change in the submodule
has been broken since v1.7.12.

* jc/fake-ancestor-with-non-blobs:
  apply: diagnose incomplete submodule object name better
  apply: simplify build_fake_ancestor()
  git-am: record full index line in the patch used while rebasing

11 years agoMerge branch 'jn/auto-depend-workaround-buggy-ccache' into maint
Junio C Hamano [Thu, 7 Feb 2013 23:13:34 +0000 (15:13 -0800)] 
Merge branch 'jn/auto-depend-workaround-buggy-ccache' into maint

Buggy versions of ccache broke the auto-generation of dependencies.

* jn/auto-depend-workaround-buggy-ccache:
  Makefile: explicitly set target name for autogenerated dependencies

11 years agohttp_request: reset "type" strbuf before adding
Jeff King [Wed, 6 Feb 2013 10:39:52 +0000 (05:39 -0500)] 
http_request: reset "type" strbuf before adding

Callers may pass us a strbuf which we use to record the
content-type of the response. However, we simply appended to
it rather than overwriting its contents, meaning that cruft
in the strbuf gave us a bogus type. E.g., the multiple
requests triggered by http_request could yield a type like
"text/plainapplication/x-git-receive-pack-advertisement".

Reported-by: Michael Schubert <mschub@elegosoft.com>
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agot4038: add tests for "diff --cc --raw <trees>"
John Keeping [Tue, 5 Feb 2013 21:39:49 +0000 (21:39 +0000)] 
t4038: add tests for "diff --cc --raw <trees>"

Signed-off-by: John Keeping <john@keeping.me.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>