undef/git-commit-vandalism
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Print errno upon failure to open the COMMIT_EDITMSG file

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When the COMMIT_EDITMSG cannot be opened, give more information to the user
by giving the 'errno' information.

Signed-off-by: Cristian Peraferrer <corellian.c@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Cristian Peraferrer 2008-06-20 17:24:20 +02:00 committed by Junio C Hamano
parent ae081f3ebd
commit cdeaf10f7e
1 changed files with 2 additions and 1 deletions

3
builtin-commit.c

@ -502,7 +502,8 @@ static int prepare_to_commit(const char *index_file, const char *prefix)
fp = fopen(git_path(commit_editmsg), "w"); fp = fopen(git_path(commit_editmsg), "w");
if (fp == NULL) if (fp == NULL)
die("could not open %s", git_path(commit_editmsg)); die("could not open %s: %s",
git_path(commit_editmsg), strerror(errno));
if (cleanup_mode != CLEANUP_NONE) if (cleanup_mode != CLEANUP_NONE)
stripspace(&sb, 0); stripspace(&sb, 0);