git
11 years agoMerge branch 'jc/apply-trailing-blank-removal' into maint
Junio C Hamano [Mon, 14 Jan 2013 15:33:08 +0000 (07:33 -0800)] 
Merge branch 'jc/apply-trailing-blank-removal' into maint

"git apply" misbehaved when fixing whitespace breakages by removing
excess trailing blank lines.

* jc/apply-trailing-blank-removal:
  apply.c:update_pre_post_images(): the preimage can be truncated

11 years agoMerge branch 'pf/editor-ignore-sigint' into maint
Junio C Hamano [Mon, 14 Jan 2013 15:32:25 +0000 (07:32 -0800)] 
Merge branch 'pf/editor-ignore-sigint' into maint

The behaviour visible to the end users was confusing, when they
attempt to kill a process spawned in the editor that was in turn
launched by Git with SIGINT (or SIGQUIT), as Git would catch that
signal and die.  We ignore these signals now.

* pf/editor-ignore-sigint:
  fix compilation with NO_PTHREADS
  launch_editor: propagate signals from editor to git
  run-command: do not warn about child death from terminal
  launch_editor: ignore terminal signals while editor has control
  launch_editor: refactor to use start/finish_command
  run-command: drop silent_exec_failure arg from wait_or_whine

11 years agoMerge branch 'mk/maint-graph-infinity-loop' into maint
Junio C Hamano [Mon, 14 Jan 2013 15:32:18 +0000 (07:32 -0800)] 
Merge branch 'mk/maint-graph-infinity-loop' into maint

* mk/maint-graph-infinity-loop:
  graph.c: infinite loop in git whatchanged --graph -m

11 years agoMerge branch 'as/api-allocation-doc' into maint
Junio C Hamano [Sat, 12 Jan 2013 00:51:01 +0000 (16:51 -0800)] 
Merge branch 'as/api-allocation-doc' into maint

* as/api-allocation-doc:
  api-allocation-growing.txt: encourage better variable naming

11 years agoMerge branch 'jk/enable-test-lint-by-default' into maint
Junio C Hamano [Sat, 12 Jan 2013 00:49:37 +0000 (16:49 -0800)] 
Merge branch 'jk/enable-test-lint-by-default' into maint

We have two simple and quick tests to catch common mistakes when
writing test scripts, but we did not run them by default when
running tests.

* jk/enable-test-lint-by-default:
  tests: turn on test-lint by default

11 years agoMerge branch 'ap/merge-stop-at-prepare-commit-msg-failure' into maint
Junio C Hamano [Sat, 12 Jan 2013 00:49:01 +0000 (16:49 -0800)] 
Merge branch 'ap/merge-stop-at-prepare-commit-msg-failure' into maint

"git merge" started calling prepare-commit-msg hook like "git
commit" does some time ago, but forgot to pay attention to the exit
status of the hook.

* ap/merge-stop-at-prepare-commit-msg-failure:
  merge: Honor prepare-commit-msg return code

11 years agoMerge branch 'jc/submittingpatches' into maint
Junio C Hamano [Sat, 12 Jan 2013 00:48:54 +0000 (16:48 -0800)] 
Merge branch 'jc/submittingpatches' into maint

* jc/submittingpatches:
  SubmittingPatches: give list and maintainer addresses
  SubmittingPatches: remove overlong checklist
  SubmittingPatches: mention subsystems with dedicated repositories
  SubmittingPatches: who am I and who cares?

11 years agoMerge branch 'os/gitweb-highlight-uncaptured' into maint
Junio C Hamano [Sat, 12 Jan 2013 00:48:30 +0000 (16:48 -0800)] 
Merge branch 'os/gitweb-highlight-uncaptured' into maint

"gitweb", when sorting by age to show repositories with new
activities first, used to sort repositories with absolutely nothing
in it early, which was not very useful.

* os/gitweb-highlight-uncaptured:
  gitweb: fix error in sanitize when highlight is enabled

11 years agoMerge branch 'jn/less-reconfigure' into maint
Junio C Hamano [Sat, 12 Jan 2013 00:48:03 +0000 (16:48 -0800)] 
Merge branch 'jn/less-reconfigure' into maint

When autoconf is used, any build on a different commit always ran
"config.status --recheck" even when unnecessary.

* jn/less-reconfigure:
  build: do not automatically reconfigure unless configure.ac changed

11 years agoMerge branch 'kb/maint-bundle-doc' into maint
Junio C Hamano [Sat, 12 Jan 2013 00:47:56 +0000 (16:47 -0800)] 
Merge branch 'kb/maint-bundle-doc' into maint

* kb/maint-bundle-doc:
  Documentation: full-ness of a bundle is significant for cloning
  Documentation: correct example restore from bundle

11 years agoMerge branch 'as/test-name-alias-uniquely' into maint
Junio C Hamano [Sat, 12 Jan 2013 00:47:34 +0000 (16:47 -0800)] 
Merge branch 'as/test-name-alias-uniquely' into maint

* as/test-name-alias-uniquely:
  Use longer alias names in subdirectory tests

11 years agoMerge branch 'jn/warn-on-inaccessible-loosen' into maint
Junio C Hamano [Sat, 12 Jan 2013 00:47:07 +0000 (16:47 -0800)] 
Merge branch 'jn/warn-on-inaccessible-loosen' into maint

When attempting to read the XDG-style $HOME/.config/git/config and
finding that $HOME/.config/git is a file, we gave a wrong error
message, instead of treating the case as "a custom config file does
not exist there" and moving on.

* jn/warn-on-inaccessible-loosen:
  config: exit on error accessing any config file
  doc: advertise GIT_CONFIG_NOSYSTEM
  config: treat user and xdg config permission problems as errors
  config, gitignore: failure to access with ENOTDIR is ok

11 years agoMerge branch 'ja/directory-attrs' into maint
Junio C Hamano [Sat, 12 Jan 2013 00:46:46 +0000 (16:46 -0800)] 
Merge branch 'ja/directory-attrs' into maint

The attribute mechanism didn't allow limiting attributes to be
applied to only a single directory itself with "path/" like the
exclude mechanism does.

* ja/directory-attrs:
  Add directory pattern matching to attributes

11 years agoMerge branch 'jc/fetch-ignore-symref' into maint
Junio C Hamano [Sat, 12 Jan 2013 00:45:44 +0000 (16:45 -0800)] 
Merge branch 'jc/fetch-ignore-symref' into maint

"git fetch --mirror" and fetch that uses other forms of refspec with
wildcard used to attempt to update a symbolic ref that match the
wildcard on the receiving end, which made little sense (the real ref
that is pointed at by the symbolic ref would be updated anyway).

Symbolic refs no longer are affected by such a fetch.

* jc/fetch-ignore-symref:
  fetch: ignore wildcarded refspecs that update local symbolic refs

11 years agoMerge branch 'ss/svn-prompt' into maint
Junio C Hamano [Sat, 12 Jan 2013 00:45:06 +0000 (16:45 -0800)] 
Merge branch 'ss/svn-prompt' into maint

The way "git svn" asked for password using SSH_ASKPASS and
GIT_ASKPASS was not in line with the rest of the system.

* ss/svn-prompt:
  git-svn, perl/Git.pm: extend and use Git->prompt method for querying users
  perl/Git.pm: Honor SSH_ASKPASS as fallback if GIT_ASKPASS is not set
  git-svn, perl/Git.pm: add central method for prompting passwords

11 years agoPrepare for 1.8.1.1
Junio C Hamano [Thu, 10 Jan 2013 22:17:13 +0000 (14:17 -0800)] 
Prepare for 1.8.1.1

11 years agoMakefile: detect when PYTHON_PATH changes
Christian Couder [Tue, 18 Dec 2012 15:26:38 +0000 (16:26 +0100)] 
Makefile: detect when PYTHON_PATH changes

When make is run, the python scripts are created from *.py files that
are changed to use the python given by PYTHON_PATH. And PYTHON_PATH
is set by default to /usr/bin/python on Linux.

However, next time make is run with a different value in PYTHON_PATH,
we failed to regenerate these scripts.

Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Acked-by: Pete Wyckoff <pw@padd.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoMerge branch 'ta/remove-stale-translated-tut' into maint
Junio C Hamano [Thu, 10 Jan 2013 22:11:18 +0000 (14:11 -0800)] 
Merge branch 'ta/remove-stale-translated-tut' into maint

* ta/remove-stale-translated-tut:
  Remove Documentation/pt_BR/gittutorial.txt

11 years agoMerge branch 'tb/test-t9810-no-sed-i' into maint
Junio C Hamano [Thu, 10 Jan 2013 22:10:40 +0000 (14:10 -0800)] 
Merge branch 'tb/test-t9810-no-sed-i' into maint

* tb/test-t9810-no-sed-i:
  t9810: Do not use sed -i

11 years agoMerge branch 'tb/test-t9020-no-which' into maint
Junio C Hamano [Thu, 10 Jan 2013 22:10:36 +0000 (14:10 -0800)] 
Merge branch 'tb/test-t9020-no-which' into maint

* tb/test-t9020-no-which:
  t9020: which is not portable

11 years agoMerge branch 'mh/pthreads-autoconf' into maint
Junio C Hamano [Thu, 10 Jan 2013 22:04:26 +0000 (14:04 -0800)] 
Merge branch 'mh/pthreads-autoconf' into maint

* mh/pthreads-autoconf:
  configure.ac: fix pthreads detection on Mac OS X

11 years agoMerge branch 'jc/same-encoding' into maint
Junio C Hamano [Thu, 10 Jan 2013 22:04:24 +0000 (14:04 -0800)] 
Merge branch 'jc/same-encoding' into maint

* jc/same-encoding:
  format_commit_message(): simplify calls to logmsg_reencode()

11 years agoMerge branch 'sp/shortlog-missing-lf' into maint
Junio C Hamano [Thu, 10 Jan 2013 22:04:22 +0000 (14:04 -0800)] 
Merge branch 'sp/shortlog-missing-lf' into maint

* sp/shortlog-missing-lf:
  strbuf_add_wrapped*(): Remove unused return value
  shortlog: fix wrapping lines of wraplen

11 years agoMerge branch 'md/gitweb-sort-by-age' into maint
Junio C Hamano [Thu, 10 Jan 2013 22:04:21 +0000 (14:04 -0800)] 
Merge branch 'md/gitweb-sort-by-age' into maint

* md/gitweb-sort-by-age:
  gitweb: Sort projects with undefined ages last

11 years agoMerge branch 'nd/invalidate-i-t-a-cache-tree' into maint
Junio C Hamano [Thu, 10 Jan 2013 22:04:19 +0000 (14:04 -0800)] 
Merge branch 'nd/invalidate-i-t-a-cache-tree' into maint

* nd/invalidate-i-t-a-cache-tree:
  cache-tree: invalidate i-t-a paths after generating trees
  cache-tree: fix writing cache-tree when CE_REMOVE is present
  cache-tree: replace "for" loops in update_one with "while" loops
  cache-tree: remove dead i-t-a code in verify_cache()

11 years agoMerge branch 'jk/repack-ref-racefix' into maint
Junio C Hamano [Thu, 10 Jan 2013 22:04:17 +0000 (14:04 -0800)] 
Merge branch 'jk/repack-ref-racefix' into maint

* jk/repack-ref-racefix:
  refs: do not use cached refs in repack_without_ref

11 years agoMerge branch 'rb/http-cert-cred-no-username-prompt' into maint
Junio C Hamano [Thu, 10 Jan 2013 22:03:54 +0000 (14:03 -0800)] 
Merge branch 'rb/http-cert-cred-no-username-prompt' into maint

* rb/http-cert-cred-no-username-prompt:
  http.c: Avoid username prompt for certifcate credentials

11 years agot1402: work around shell quoting issue on NetBSD
RenĂ© Scharfe [Tue, 8 Jan 2013 20:23:01 +0000 (21:23 +0100)] 
t1402: work around shell quoting issue on NetBSD

The test fails for me on NetBSD 6.0.1 and reports:

ok 1 - ref name '' is invalid
ok 2 - ref name '/' is invalid
ok 3 - ref name '/' is invalid with options --allow-onelevel
ok 4 - ref name '/' is invalid with options --normalize
error: bug in the test script: not 2 or 3 parameters to test-expect-success

The alleged bug is in this line:

invalid_ref NOT_MINGW '/' '--allow-onelevel --normalize'

invalid_ref() constructs a test case description using its last argument,
but the shell seems to split it up into two pieces if it contains a
space.  Minimal test case:

# on NetBSD with /bin/sh
$ a() { echo $#-$1-$2; }
$ t="x"; a "${t:+$t}"
1-x-
$ t="x y"; a "${t:+$t}"
2-x-y
$ t="x y"; a "${t:+x y}"
1-x y-

# and with bash
$ t="x y"; a "${t:+$t}"
1-x y-
$ t="x y"; a "${t:+x y}"
1-x y-

This may be a bug in the shell, but here's a simple workaround: Construct
the description string first and store it in a variable, and then use
that to call test_expect_success().

Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoMerge branch 'ms/subtree-fixlets' into maint
Junio C Hamano [Tue, 8 Jan 2013 19:17:10 +0000 (11:17 -0800)] 
Merge branch 'ms/subtree-fixlets' into maint

* ms/subtree-fixlets:
  git-subtree: fix typo in manpage
  git-subtree: ignore git-subtree executable

11 years agoMerge branch 'ss/nedmalloc-compilation' into maint
Junio C Hamano [Tue, 8 Jan 2013 19:17:07 +0000 (11:17 -0800)] 
Merge branch 'ss/nedmalloc-compilation' into maint

* ss/nedmalloc-compilation:
  nedmalloc: Fix a compile warning (exposed as error) with GCC 4.7.2

11 years agoMerge branch 'jc/maint-fnmatch-old-style-definition' into maint
Junio C Hamano [Tue, 8 Jan 2013 19:17:05 +0000 (11:17 -0800)] 
Merge branch 'jc/maint-fnmatch-old-style-definition' into maint

* jc/maint-fnmatch-old-style-definition:
  compat/fnmatch: update old-style definition to ANSI

11 years agoMerge branch 'jc/test-portability' into maint
Junio C Hamano [Tue, 8 Jan 2013 19:17:03 +0000 (11:17 -0800)] 
Merge branch 'jc/test-portability' into maint

* jc/test-portability:
  t9020: use configured Python to run the test helper
  t3600: Avoid "cp -a", which is a GNUism

11 years agoMerge branch 'jc/maint-fbsd-sh-ifs-workaround' into maint
Junio C Hamano [Tue, 8 Jan 2013 19:17:01 +0000 (11:17 -0800)] 
Merge branch 'jc/maint-fbsd-sh-ifs-workaround' into maint

* jc/maint-fbsd-sh-ifs-workaround:
  sh-setup: work around "unset IFS" bug in some shells

11 years agoMerge branch 'jc/mkstemp-more-careful-error-reporting' into maint
Junio C Hamano [Tue, 8 Jan 2013 19:16:58 +0000 (11:16 -0800)] 
Merge branch 'jc/mkstemp-more-careful-error-reporting' into maint

* jc/mkstemp-more-careful-error-reporting:
  xmkstemp(): avoid showing truncated template more carefully

11 years agoMerge branch 'jc/test-cvs-no-init-in-existing-dir' into maint
Junio C Hamano [Tue, 8 Jan 2013 19:16:56 +0000 (11:16 -0800)] 
Merge branch 'jc/test-cvs-no-init-in-existing-dir' into maint

* jc/test-cvs-no-init-in-existing-dir:
  t9200: let "cvs init" create the test repository

11 years agoMerge branch 'jc/maint-test-portability' into maint
Junio C Hamano [Tue, 8 Jan 2013 19:16:52 +0000 (11:16 -0800)] 
Merge branch 'jc/maint-test-portability' into maint

* jc/maint-test-portability:
  t4014: fix arguments to grep
  t9502: do not assume GNU tar
  t0200: "locale" may not exist

11 years agoremote-hg: Fix biridectionality -> bidirectionality typos
W. Trevor King [Tue, 8 Jan 2013 15:47:37 +0000 (10:47 -0500)] 
remote-hg: Fix biridectionality -> bidirectionality typos

Signed-off-by: W. Trevor King <wking@tremily.us>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoapi-allocation-growing.txt: encourage better variable naming
Adam Spiers [Sun, 6 Jan 2013 15:35:05 +0000 (15:35 +0000)] 
api-allocation-growing.txt: encourage better variable naming

The documentation for the ALLOC_GROW API implicitly encouraged
developers to use "ary" as the variable name for the array which is
dynamically grown.  However "ary" is an unusual abbreviation hardly
used anywhere else in the source tree, and it is also better to name
variables based on their contents not on their type.

Signed-off-by: Adam Spiers <git@adamspiers.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agofix compilation with NO_PTHREADS
Jeff King [Sat, 5 Jan 2013 14:52:29 +0000 (09:52 -0500)] 
fix compilation with NO_PTHREADS

Commit 1327452 cleaned up an unused parameter from
wait_or_whine, but forgot to update a caller that is inside
"#ifdef NO_PTHREADS".

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agomerge: Honor prepare-commit-msg return code
Antoine Pelisse [Wed, 2 Jan 2013 18:42:50 +0000 (19:42 +0100)] 
merge: Honor prepare-commit-msg return code

65969d4 (merge: honor prepare-commit-msg hook, 2011-02-14) tried to
make "git commit" and "git merge" consistent, because a merge that
required user assistance has to be concluded with "git commit", but
back then only "git commit" triggered prepare-commit-msg hook.

When it added a call to run the prepare-commit-msg hook, however, it
forgot to check the exit code from the hook like "git commit" does,
and ended up replacing one inconsistency with another.

When prepare-commit-msg hook that is run from "git merge" exits with
a non-zero status, abort the commit.

Signed-off-by: Antoine Pelisse <apelisse@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agotests: turn on test-lint by default
Jeff King [Thu, 3 Jan 2013 07:17:51 +0000 (02:17 -0500)] 
tests: turn on test-lint by default

The test Makefile knows about a few "lint" checks for common
errors. However, they are not enabled as part of "make test"
by default, which means that many people do not bother
running them. Since they are both quick to run and accurate
(i.e., no false positives), there should be no harm in
turning them on and helping submitters catch errors earlier.

We could just set:

  TEST_LINT = test-lint

to enable all tests. But that would be unnecessarily
annoying later on if we add slower or less accurate tests
that should not be part of the default. Instead, we name the
tests individually.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agobuild: do not automatically reconfigure unless configure.ac changed
Jonathan Nieder [Wed, 2 Jan 2013 08:25:44 +0000 (00:25 -0800)] 
build: do not automatically reconfigure unless configure.ac changed

Starting with v1.7.12-rc0~4^2 (build: reconfigure automatically if
configure.ac changes, 2012-07-19), "config.status --recheck" is
automatically run every time the "configure" script changes.  In
particular, that means the configuration procedure repeats whenever
the version number changes (since the configure script changes to
support "./configure --version" and "./configure --help"), making
bisecting painfully slow.

The intent was to make the reconfiguration process only trigger for
changes to configure.ac's logic.  Tweak the Makefile rule to match
that intent by depending on configure.ac instead of configure.

Reported-by: Martin von Zweigbergk <martinvonz@gmail.com>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Reviewed-by: Jeff King <peff@peff.net>
Reviewed-by: Stefano Lattarini <stefano.lattarini@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoSubmittingPatches: give list and maintainer addresses
Junio C Hamano [Wed, 2 Jan 2013 17:31:54 +0000 (09:31 -0800)] 
SubmittingPatches: give list and maintainer addresses

We told readers to "send it to the list" (or the maintainer) without
telling what addresses are to be used.  Correct this.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoSubmittingPatches: remove overlong checklist
Junio C Hamano [Tue, 1 Jan 2013 23:19:00 +0000 (15:19 -0800)] 
SubmittingPatches: remove overlong checklist

The section is no longer a concise checklist.  It also talks about
things that are not covered in the "Long version" text, which means
people need to read both, covering more or less the same thing in
different phrasing.

Fold the details into the main text and remove the section.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agot9020: which is not portable
Torsten Bögershausen [Tue, 1 Jan 2013 21:42:03 +0000 (22:42 +0100)] 
t9020: which is not portable

Use type instead

Signed-off-by: Torsten Bögershausen <tboegi@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agot9810: Do not use sed -i
Torsten Bögershausen [Tue, 1 Jan 2013 21:40:37 +0000 (22:40 +0100)] 
t9810: Do not use sed -i

sed -i is not portable on all systems.  Use sed with different input
and output files.  Utilize a tmp file whenever needed.

Signed-off-by: Torsten Bögershausen <tboegi@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agogitweb: fix error in sanitize when highlight is enabled
Orgad Shaneh [Sun, 30 Dec 2012 11:52:53 +0000 (13:52 +0200)] 
gitweb: fix error in sanitize when highlight is enabled

$1 becomes undef by internal regex, since it has no capture groups.

Match against accpetable control characters using index() instead of a regex.

Signed-off-by: Orgad Shaneh <orgads@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoDocumentation: full-ness of a bundle is significant for cloning
Junio C Hamano [Tue, 1 Jan 2013 20:46:15 +0000 (12:46 -0800)] 
Documentation: full-ness of a bundle is significant for cloning

Not necessarily every bundle file can be cloned from.  Only the ones
that do not need prerequisites can.

When 1d52b02 (Documentation: minor grammatical fixes and rewording
in git-bundle.txt, 2009-03-22) reworded this paragraph, it lost a
critical hint to tell readers why this particular bundle can be
cloned from.  Resurrect it.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoSubmittingPatches: mention subsystems with dedicated repositories
Junio C Hamano [Tue, 1 Jan 2013 22:37:56 +0000 (14:37 -0800)] 
SubmittingPatches: mention subsystems with dedicated repositories

These were only mentioned in periodical "A note from the maintainer"
posting and not in the documentation suite.  SubmittingPatches has a
section to help contributors decide on what commit to base their
changes, which is the most suitable place for this information.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoSubmittingPatches: who am I and who cares?
Junio C Hamano [Tue, 1 Jan 2013 22:35:22 +0000 (14:35 -0800)] 
SubmittingPatches: who am I and who cares?

The introductory text in the "long version" talks about the origin
of this document with "I started ...", but it is unclear who that I
is, and more importantly, it is not interesting how it was started.

Just state the purpose of the document to help readers decide if it
is releavant to them.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoDocumentation: correct example restore from bundle
Kirill Brilliantov [Tue, 1 Jan 2013 13:54:44 +0000 (17:54 +0400)] 
Documentation: correct example restore from bundle

Because the bundle created in the example does not record HEAD, "git
clone" will not check out the files to the working tree:

    $ git clone pr.bundle q/
    Cloning into 'q'...
    Receiving objects: 100% (619/619), 13.52 MiB | 18.74 MiB/s, done.
    Resolving deltas: 100% (413/413), done.
    warning: remote HEAD refers to nonexistent ref, unable to checkout.

Avoid alarming the readers by adding "-b master" to the example.  A
better fix may be to arrange the bundle created in the earlier step
to record HEAD, so that it can be cloned without this workaround.

Signed-off-by: Brilliantov Kirill Vladimirovich <brilliantov@inbox.ru>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoGit 1.8.1 v1.8.1
Junio C Hamano [Mon, 31 Dec 2012 22:24:22 +0000 (14:24 -0800)] 
Git 1.8.1

Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoUse longer alias names in subdirectory tests
Aaron Schrab [Fri, 28 Dec 2012 23:03:06 +0000 (18:03 -0500)] 
Use longer alias names in subdirectory tests

When testing aliases in t/t1020-subdirectory.sh use longer names so that
they're less likely to conflict with a git-* command somewhere in the
$PATH.

I have a git-ss command in my path which prevents the 'ss' alias from
being used.  This command will always fail for git.git, causing the test
to fail.  Even if the command succeeded, that would be a false success
for the test since the alias wasn't actually used.  A longer, more
descriptive name will make it much less likely that somebody has a
command in their $PATH which will shadow the alias created for the test.

While here, use a longer name for the 'test' alias as well since that is
also short and meaningful enough to make it not unlikely that somebody
would have a command in their $PATH which will shadow that as well.

Signed-off-by: Aaron Schrab <aaron@schrab.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoMerge branch 'so/prompt-command'
Junio C Hamano [Fri, 28 Dec 2012 00:00:07 +0000 (16:00 -0800)] 
Merge branch 'so/prompt-command'

Finishing touches...

* so/prompt-command:
  make __git_ps1 accept a third parameter in pcmode

11 years agoSync with 1.8.0.3
Junio C Hamano [Thu, 27 Dec 2012 23:59:42 +0000 (15:59 -0800)] 
Sync with 1.8.0.3

Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoGit 1.8.0.3 v1.8.0.3
Junio C Hamano [Thu, 27 Dec 2012 23:57:20 +0000 (15:57 -0800)] 
Git 1.8.0.3

Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agogit(1): show link to contributor summary page
Junio C Hamano [Wed, 12 Dec 2012 18:06:24 +0000 (10:06 -0800)] 
git(1): show link to contributor summary page

We earlier removed a link to list of contributors that pointed to a
defunct page; let's use a working one from Ohloh.net to replace it
instead.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoMerge branch 'sl/maint-git-svn-docs' into maint
Junio C Hamano [Thu, 27 Dec 2012 23:38:34 +0000 (15:38 -0800)] 
Merge branch 'sl/maint-git-svn-docs' into maint

* sl/maint-git-svn-docs:
  git-svn: Note about tags.
  git-svn: Expand documentation for --follow-parent
  git-svn: Recommend use of structure options.
  git-svn: Document branches with at-sign(@).

11 years agogit-svn: Note about tags.
Sebastian Leske [Fri, 23 Nov 2012 07:29:38 +0000 (08:29 +0100)] 
git-svn: Note about tags.

Document that 'git svn' will import SVN tags as branches.

Signed-off-by: Sebastian Leske <sebastian.leske@sleske.name>
Acked-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agogit-svn: Expand documentation for --follow-parent
Sebastian Leske [Fri, 30 Nov 2012 07:16:30 +0000 (08:16 +0100)] 
git-svn: Expand documentation for --follow-parent

Describe what the option --follow-parent does, and what happens if it is
set or unset.

Signed-off-by: Sebastian Leske <sebastian.leske@sleske.name>
Acked-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agogit-svn: Recommend use of structure options.
Sebastian Leske [Fri, 30 Nov 2012 07:16:30 +0000 (08:16 +0100)] 
git-svn: Recommend use of structure options.

Document that when using git svn, one should usually either use the
directory structure options to import branches as branches, or only
import one subdirectory. The default behaviour of cloning all branches
and tags as subdirectories in the working copy is usually not what the
user wants.

Signed-off-by: Sebastian Leske <sebastian.leske@sleske.name>
Acked-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agogit-svn: Document branches with at-sign(@).
Sebastian Leske [Fri, 30 Nov 2012 07:16:30 +0000 (08:16 +0100)] 
git-svn: Document branches with at-sign(@).

git svn sometimes creates branches with an at-sign in the name
(branchname@revision). These branches confuse many users and it is a FAQ
why they are created. Document when git svn creates them.

Signed-off-by: Sebastian Leske <sebastian.leske@sleske.name>
Acked-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoMerge branch 'gb/maint-doc-svn-log-window-size' into maint
Junio C Hamano [Thu, 27 Dec 2012 23:34:37 +0000 (15:34 -0800)] 
Merge branch 'gb/maint-doc-svn-log-window-size' into maint

* branch 'gb/maint-doc-svn-log-window-size':
  Document git-svn fetch --log-window-size parameter

11 years agoMerge branch 'km/maint-doc-git-reset' into maint
Junio C Hamano [Thu, 27 Dec 2012 23:32:27 +0000 (15:32 -0800)] 
Merge branch 'km/maint-doc-git-reset' into maint

* branch 'km/maint-doc-git-reset':
  doc: git-reset: make "<mode>" optional

11 years agogit-remote-helpers.txt: document invocation before input format
Max Horn [Tue, 27 Nov 2012 23:03:21 +0000 (00:03 +0100)] 
git-remote-helpers.txt: document invocation before input format

In the distant past, the order things were documented was
'Invocation', 'Commands', 'Capabilities', ...

Then it was decided that before giving a list of Commands, there
should be an overall description of the 'Input format', which was
a wise decision. However, this description was put as the very
first thing, with the rationale that any implementor would want
to know that first.

However, it seems an implementor would actually first need to
know how the remote helper will be invoked, so moving
'Invocation' to the front again seems logical. Moreover, we now
don't switch from discussing the input format to the invocation
style and then back to input related stuff.

Signed-off-by: Max Horn <max@quendi.de>
Acked-by: Sverre Rabbelier <srabbelier@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoMerge branch 'jk/avoid-mailto-invalid-in-doc' into maint
Junio C Hamano [Thu, 27 Dec 2012 23:27:46 +0000 (15:27 -0800)] 
Merge branch 'jk/avoid-mailto-invalid-in-doc' into maint

* jk/avoid-mailto-invalid-in-doc:
  Documentation: don't link to example mail addresses

11 years agoMerge branch 'tj/maint-doc-commit-sign' into maint
Junio C Hamano [Thu, 27 Dec 2012 23:24:51 +0000 (15:24 -0800)] 
Merge branch 'tj/maint-doc-commit-sign' into maint

* branch 'tj/maint-doc-commit-sign':
  Add -S, --gpg-sign option to manpage of "git commit"

11 years agoDocumentation: move diff.wordRegex from config.txt to diff-config.txt
Ramkumar Ramachandra [Tue, 13 Nov 2012 15:42:44 +0000 (21:12 +0530)] 
Documentation: move diff.wordRegex from config.txt to diff-config.txt

19299a8 (Documentation: Move diff.<driver>.* from config.txt to
diff-config.txt, 2011-04-07) moved the diff configuration options to
diff-config.txt, but forgot about diff.wordRegex, which was left
behind in config.txt.  Fix this.

Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Acked-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoRemove Documentation/pt_BR/gittutorial.txt
Thomas Ackermann [Thu, 27 Dec 2012 14:15:52 +0000 (15:15 +0100)] 
Remove Documentation/pt_BR/gittutorial.txt

This file is rather outdated and IMHO shouldn't be there in the first place.
(If there are translations of the Git documentation they are better be kept
separate from the original documentation.)

Signed-off-by: Thomas Ackermann <th.acker@arcor.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agomake __git_ps1 accept a third parameter in pcmode
Simon Oosthoek [Wed, 26 Dec 2012 19:15:05 +0000 (20:15 +0100)] 
make __git_ps1 accept a third parameter in pcmode

The optional third parameter when __git_ps1 is used in
PROMPT_COMMAND mode as format string for printf to further
customize the way the git status string is embedded in the
user's PS1 prompt.

Signed-off-by: Simon Oosthoek <s.oosthoek@xs4all.nl>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agot9200: let "cvs init" create the test repository
Junio C Hamano [Tue, 25 Dec 2012 01:09:49 +0000 (17:09 -0800)] 
t9200: let "cvs init" create the test repository

Some platforms (e.g. NetBSD 6.0) seem to configure their CVS to
allow "cvs init" in an existing directory only to members of
"cvsadmin".

Instead of preparing an empty directory and then running "cvs init"
on it, let's run "cvs init" and let it create the necessary
directory.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoMerge branch 'maint'
Junio C Hamano [Sun, 23 Dec 2012 04:40:07 +0000 (20:40 -0800)] 
Merge branch 'maint'

11 years agoMerge branch 'jc/doc-diff-blobs' into maint
Junio C Hamano [Sun, 23 Dec 2012 04:38:07 +0000 (20:38 -0800)] 
Merge branch 'jc/doc-diff-blobs' into maint

* jc/doc-diff-blobs:
  Documentation: Describe "git diff <blob> <blob>" separately

11 years agoMerge branch 'cr/doc-checkout-branch' into maint
Junio C Hamano [Sun, 23 Dec 2012 04:38:02 +0000 (20:38 -0800)] 
Merge branch 'cr/doc-checkout-branch' into maint

* cr/doc-checkout-branch:
  Documentation/git-checkout.txt: document 70c9ac2 behavior
  Documentation/git-checkout.txt: clarify usage

11 years agoMerge branch 'ta/api-index-doc' into maint
Junio C Hamano [Sun, 23 Dec 2012 04:37:42 +0000 (20:37 -0800)] 
Merge branch 'ta/api-index-doc' into maint

* ta/api-index-doc:
  Remove misleading date from api-index-skel.txt

11 years agoMerge branch 'as/doc-for-devs' into maint
Junio C Hamano [Sun, 23 Dec 2012 04:37:33 +0000 (20:37 -0800)] 
Merge branch 'as/doc-for-devs' into maint

* as/doc-for-devs:
  Documentation: move support for old compilers to CodingGuidelines
  SubmittingPatches: add convention of prefixing commit messages

11 years agoMerge branch 'sl/readme-gplv2' into maint
Junio C Hamano [Sun, 23 Dec 2012 04:37:27 +0000 (20:37 -0800)] 
Merge branch 'sl/readme-gplv2' into maint

* sl/readme-gplv2:
  README: it does not matter who the current maintainer is
  README: Git is released under the GPLv2, not just "the GPL"

11 years agoMerge branch 'jc/fetch-tags-doc' into maint
Junio C Hamano [Sun, 23 Dec 2012 04:37:22 +0000 (20:37 -0800)] 
Merge branch 'jc/fetch-tags-doc' into maint

* jc/fetch-tags-doc:
  fetch --tags: clarify documentation

11 years agoMerge branch 'nd/index-format-doc' into maint
Junio C Hamano [Sun, 23 Dec 2012 04:37:09 +0000 (20:37 -0800)] 
Merge branch 'nd/index-format-doc' into maint

* nd/index-format-doc:
  index-format.txt: clarify what is "invalid"

11 years agoMerge branch 'jk/mailmap-cleanup' into maint
Junio C Hamano [Sun, 23 Dec 2012 04:36:42 +0000 (20:36 -0800)] 
Merge branch 'jk/mailmap-cleanup' into maint

* jk/mailmap-cleanup:
  contrib: update stats/mailmap script
  .mailmap: normalize emails for Linus Torvalds
  .mailmap: normalize emails for Jeff King
  .mailmap: fix broken entry for Martin Langhoff
  .mailmap: match up some obvious names/emails

11 years agoMerge branch 'ta/doc-cleanup' into maint
Junio C Hamano [Sun, 23 Dec 2012 04:35:34 +0000 (20:35 -0800)] 
Merge branch 'ta/doc-cleanup' into maint

* ta/doc-cleanup:
  Documentation: build html for all files in technical and howto
  Documentation/howto: convert plain text files to asciidoc
  Documentation/technical: convert plain text files to asciidoc
  Change headline of technical/send-pack-pipeline.txt to not confuse its content with content from git-send-pack.txt
  Shorten two over-long lines in git-bisect-lk2009.txt by abbreviating some sha1
  Split over-long synopsis in git-fetch-pack.txt into several lines

11 years agoSort howto documents in howto-index.txt
Thomas Ackermann [Sat, 22 Dec 2012 18:34:27 +0000 (19:34 +0100)] 
Sort howto documents in howto-index.txt

Howto documents in howto-index.txt were listed in a rather
random order. So better sort them.

Signed-off-by: Thomas Ackermann <th.acker@arcor.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agogit-subtree: fix typo in manpage
Michael Schubert [Sat, 22 Dec 2012 14:46:02 +0000 (15:46 +0100)] 
git-subtree: fix typo in manpage

Signed-off-by: Michael Schubert <mschub@elegosoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agogit-subtree: ignore git-subtree executable
Michael Schubert [Sat, 22 Dec 2012 14:45:40 +0000 (15:45 +0100)] 
git-subtree: ignore git-subtree executable

Signed-off-by: Michael Schubert <mschub@elegosoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoGit 1.8.1-rc3 v1.8.1-rc3
Junio C Hamano [Sat, 22 Dec 2012 19:48:47 +0000 (11:48 -0800)] 
Git 1.8.1-rc3

The changes since -rc2 are mostly documentation updates.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoMerge branch 'ta/new-command-howto'
Junio C Hamano [Fri, 21 Dec 2012 23:19:25 +0000 (15:19 -0800)] 
Merge branch 'ta/new-command-howto'

* ta/new-command-howto:
  Move ./technical/api-command.txt to ./howto/new-command.txt

11 years agoMerge branch 'jc/doc-diff-blobs'
Junio C Hamano [Fri, 21 Dec 2012 23:19:13 +0000 (15:19 -0800)] 
Merge branch 'jc/doc-diff-blobs'

"git diff <blob> <blob>" was not documented and was only hinted as
an extension to "git diff <commit> <commit> -- <pathspec>", but
comparison between two blobs are more special than that.  It does
not take any pathspec to begin with.

* jc/doc-diff-blobs:
  Documentation: Describe "git diff <blob> <blob>" separately

11 years agoMerge branch 'cr/doc-checkout-branch'
Junio C Hamano [Fri, 21 Dec 2012 23:19:08 +0000 (15:19 -0800)] 
Merge branch 'cr/doc-checkout-branch'

Document the magic "git checkout <no-such-branch>" hack to create
local branch out of a remote tracking branch that hasn't been
documented so far.

* cr/doc-checkout-branch:
  Documentation/git-checkout.txt: document 70c9ac2 behavior
  Documentation/git-checkout.txt: clarify usage

11 years agoMerge branch 'ta/api-index-doc'
Junio C Hamano [Fri, 21 Dec 2012 23:19:04 +0000 (15:19 -0800)] 
Merge branch 'ta/api-index-doc'

* ta/api-index-doc:
  Remove misleading date from api-index-skel.txt

11 years agoMerge branch 'jk/avoid-mailto-invalid-in-doc'
Junio C Hamano [Fri, 21 Dec 2012 23:18:57 +0000 (15:18 -0800)] 
Merge branch 'jk/avoid-mailto-invalid-in-doc'

Avoids invalid sample e-mail addresses from becoming mailto links
in the formatted output.

* jk/avoid-mailto-invalid-in-doc:
  Documentation: don't link to example mail addresses

11 years agoMerge branch 'as/doc-for-devs'
Junio C Hamano [Fri, 21 Dec 2012 23:18:47 +0000 (15:18 -0800)] 
Merge branch 'as/doc-for-devs'

It might be a better idea to move the text the bottom one adds to
the extended description from the quick checklist part.

* as/doc-for-devs:
  Documentation: move support for old compilers to CodingGuidelines
  SubmittingPatches: add convention of prefixing commit messages

11 years agoMerge branch 'sl/readme-gplv2'
Junio C Hamano [Fri, 21 Dec 2012 23:18:41 +0000 (15:18 -0800)] 
Merge branch 'sl/readme-gplv2'

Clarify that the project as a whole is GPLv2 only, with some parts
borrowed under different licenses that are compatible with GPLv2.

* sl/readme-gplv2:
  README: it does not matter who the current maintainer is
  README: Git is released under the GPLv2, not just "the GPL"

11 years agoMerge branch 'jc/fetch-tags-doc'
Junio C Hamano [Fri, 21 Dec 2012 23:18:35 +0000 (15:18 -0800)] 
Merge branch 'jc/fetch-tags-doc'

"git fetch --tags" was explained as if it were "git fetch
--no-no-tags", which is not the case, causing confusion.

* jc/fetch-tags-doc:
  fetch --tags: clarify documentation

11 years agoMerge branch 'nd/index-format-doc'
Junio C Hamano [Fri, 21 Dec 2012 23:18:31 +0000 (15:18 -0800)] 
Merge branch 'nd/index-format-doc'

* nd/index-format-doc:
  index-format.txt: clarify what is "invalid"

11 years agoMerge branch 'sl/git-svn-docs'
Junio C Hamano [Fri, 21 Dec 2012 23:18:27 +0000 (15:18 -0800)] 
Merge branch 'sl/git-svn-docs'

* sl/git-svn-docs:
  git-svn: Note about tags.
  git-svn: Expand documentation for --follow-parent
  git-svn: Recommend use of structure options.
  git-svn: Document branches with at-sign(@).

11 years agoMerge branch 'jk/mailmap-cleanup'
Junio C Hamano [Fri, 21 Dec 2012 23:18:20 +0000 (15:18 -0800)] 
Merge branch 'jk/mailmap-cleanup'

Update various entries in our .mailmap file.

* jk/mailmap-cleanup:
  contrib: update stats/mailmap script
  .mailmap: normalize emails for Linus Torvalds
  .mailmap: normalize emails for Jeff King
  .mailmap: fix broken entry for Martin Langhoff
  .mailmap: match up some obvious names/emails

11 years agoMove ./technical/api-command.txt to ./howto/new-command.txt
Thomas Ackermann [Fri, 21 Dec 2012 18:05:28 +0000 (19:05 +0100)] 
Move ./technical/api-command.txt to ./howto/new-command.txt

The contents of this document does not describe any particular API, but
is more about the way to add a new command, which belongs to the "How To"
section of the documentation suite.

Signed-off-by: Thomas Ackermann <th.acker@arcor.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agohttp.c: Avoid username prompt for certifcate credentials
Rene Bredlau [Fri, 21 Dec 2012 16:31:19 +0000 (17:31 +0100)] 
http.c: Avoid username prompt for certifcate credentials

If sslCertPasswordProtected is set to true do not ask for username to decrypt rsa key. This question is pointless, the key is only protected by a password. Internaly the username is simply set to "".

Signed-off-by: Rene Bredlau <git@unrelated.de>
Acked-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agorefs: do not use cached refs in repack_without_ref
Jeff King [Fri, 21 Dec 2012 08:04:49 +0000 (03:04 -0500)] 
refs: do not use cached refs in repack_without_ref

When we delete a ref that is packed, we rewrite the whole
packed-refs file and simply omit the ref that no longer
exists. However, we base the rewrite on whatever happens to
be in our refs cache, not what is necessarily on disk. That
opens us up to a race condition if another process is
simultaneously packing the refs, as we will overwrite their
newly-made pack-refs file with our potentially stale data,
losing commits.

You can demonstrate the race like this:

  # setup some repositories
  git init --bare parent &&
  (cd parent && git config core.logallrefupdates true) &&
  git clone parent child &&
  (cd child && git commit --allow-empty -m base)

  # in one terminal, repack the refs repeatedly
  cd parent &&
  while true; do
git pack-refs --all
  done

  # in another terminal, simultaneously push updates to
  # master, and create and delete an unrelated ref
  cd child &&
  while true; do
git push origin HEAD:newbranch &&
git commit --allow-empty -m foo
us=`git rev-parse master` &&
git push origin master &&
git push origin :newbranch &&
them=`git --git-dir=../parent rev-parse master` &&
if test "$them" != "$us"; then
echo >&2 "$them" != "$us"
exit 1
fi
  done

In many cases the two processes will conflict over locking
the packed-refs file, and the deletion of newbranch will
simply fail.  But eventually you will hit the race, which
happens like this:

  1. We push a new commit to master. It is already packed
     (from the looping pack-refs call). We write the new
     value (let us call it B) to $GIT_DIR/refs/heads/master,
     but the old value (call it A) remains in the
     packed-refs file.

  2. We push the deletion of newbranch, spawning a
     receive-pack process. Receive-pack advertises all refs
     to the client, causing it to iterate over each ref; it
     caches the packed refs in memory, which points at the
     stale value A.

  3. Meanwhile, a separate pack-refs process is running. It
     runs to completion, updating the packed-refs file to
     point master at B, and deleting $GIT_DIR/refs/heads/master
     which also pointed at B.

  4. Back in the receive-pack process, we get the
     instruction to delete :newbranch. We take a lock on
     packed-refs (which works, as the other pack-refs
     process has already finished). We then rewrite the
     contents using the cached refs, which contain the stale
     value A.

The resulting packed-refs file points master once again at
A. The loose ref which would override it to point at B was
deleted (rightfully) in step 3. As a result, master now
points at A. The only trace that B ever existed in the
parent is in the reflog: the final entry will show master
moving from A to B, even though the ref still points at A
(so you can detect this race after the fact, because the
next reflog entry will move from A to C).

We can fix this by invalidating the packed-refs cache after
we have taken the lock. This means that we will re-read the
packed-refs file, and since we have the lock, we will be
sure that what we read will be atomically up-to-date when we
write (it may be out of date with respect to loose refs, but
that is OK, as loose refs take precedence).

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
11 years agoRemove duplicate entry in ./Documentation/Makefile
Thomas Ackermann [Wed, 19 Dec 2012 18:15:25 +0000 (19:15 +0100)] 
Remove duplicate entry in ./Documentation/Makefile

Signed-off-by: Thomas Ackermann <th.acker@arcor.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>