Replace uses of strdup with xstrdup.
authorShawn Pearce <spearce@spearce.org>
Sat, 2 Sep 2006 04:16:31 +0000 (00:16 -0400)
committerJunio C Hamano <junkio@cox.net>
Sat, 2 Sep 2006 10:24:37 +0000 (03:24 -0700)
commit9befac470b4cfad529032dbcffcb71242ec71f91
treef3715172da747456dd63c6d80c3f1e0a7d6f2d56
parentad1ed5ee896ba5d7f89bc04c7441b1532efb9853
Replace uses of strdup with xstrdup.

Like xmalloc and xrealloc xstrdup dies with a useful message if
the native strdup() implementation returns NULL rather than a
valid pointer.

I just tried to use xstrdup in new code and found it to be missing.
However I expected it to be present as xmalloc and xrealloc are
already commonly used throughout the code.

[jc: removed the part that deals with last_XXX, which I am
 finding more and more dubious these days.]

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
34 files changed:
blame.c
builtin-apply.c
builtin-fmt-merge-msg.c
builtin-grep.c
builtin-name-rev.c
builtin-prune.c
builtin-push.c
builtin-repo-config.c
builtin-rev-list.c
builtin-rm.c
builtin-show-branch.c
builtin-symbolic-ref.c
builtin-tar-tree.c
builtin-upload-tar.c
builtin-zip-tree.c
config.c
connect.c
diff.c
environment.c
fetch.c
fsck-objects.c
git-compat-util.h
git.c
http-fetch.c
http-push.c
imap-send.c
merge-file.c
merge-recursive.c
merge-tree.c
path-list.c
refs.c
server-info.c
sha1_file.c
sha1_name.c