undef/git-commit-vandalism
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Compact commit template message

Browse Source 
We recently let the user know explicitly that an empty
commit message will abort the commit. However, this adds yet
another line to the template; let's rephrase and re-wrap so
that this fits back on two lines.

This patch also makes the "fatal: empty commit message?"
warning a bit less scary, since this is now a "feature"
instead of an error. However, we retain the non-zero exit
status to indicate to callers that nothing was committed.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jeff King 2008-07-31 03:36:09 -04:00 committed by Junio C Hamano
parent f448e24e2f
commit fdc7c81111
2 changed files with 17 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
builtin-commit.c
View File

@ -554,14 +554,18 @@ static int prepare_to_commit(const char *index_file, const char *prefix)
fprintf(fp,
"\n"
"# Please enter the commit message for your changes.\n"
"# To abort the commit, use an empty commit message.\n"
"# (Comment lines starting with '#' will ");
"# Please enter the commit message for your changes.");
if (cleanup_mode == CLEANUP_ALL)
fprintf(fp, "not be included)\n");
fprintf(fp,
" Lines starting\n"
"# with '#' will be ignored, and an empty"
" message aborts the commit.\n");
else /* CLEANUP_SPACE, that is. */
fprintf(fp, "be kept.\n"
"# You can remove them yourself if you want to)\n");
fprintf(fp,
" Lines starting\n"
"# with '#' will be kept; you may remove them"
" yourself if you want to.\n"
"# An empty message aborts the commit.\n");
if (only_include_assumed)
fprintf(fp, "# %s\n", only_include_assumed);
@ -1004,7 +1008,8 @@ int cmd_commit(int argc, const char **argv, const char *prefix)
stripspace(&sb, cleanup_mode == CLEANUP_ALL);
if (sb.len < header_len || message_is_empty(&sb, header_len)) {
rollback_index_files();
die("no commit message? aborting commit.");
fprintf(stderr, "Aborting commit due to empty commit message.\n");
exit(1);
}
strbuf_addch(&sb, '\0');
if (is_encoding_utf8(git_commit_encoding) && !is_utf8(sb.buf))

11
t/t7502-commit.sh
View File

@ -141,16 +141,15 @@ test_expect_success 'cleanup commit messages (strip,-F)' '
echo "sample
# Please enter the commit message for your changes.
# To abort the commit, use an empty commit message.
# (Comment lines starting with '#' will not be included)" >expect
# Please enter the commit message for your changes. Lines starting
# with '#' will be ignored, and an empty message aborts the commit." >expect
test_expect_success 'cleanup commit messages (strip,-F,-e)' '
echo >>negative &&
{ echo;echo sample;echo; } >text &&
git commit -e -F text -a &&
head -n 5 .git/COMMIT_EDITMSG >actual &&
head -n 4 .git/COMMIT_EDITMSG >actual &&
test_cmp expect actual
'
@ -163,7 +162,7 @@ test_expect_success 'author different from committer' '
echo >>negative &&
git commit -e -m "sample"
head -n 8 .git/COMMIT_EDITMSG >actual &&
head -n 7 .git/COMMIT_EDITMSG >actual &&
test_cmp expect actual
'
@ -182,7 +181,7 @@ test_expect_success 'committer is automatic' '
# must fail because there is no change
test_must_fail git commit -e -m "sample"
) &&
head -n 9 .git/COMMIT_EDITMSG | \
head -n 8 .git/COMMIT_EDITMSG | \
sed "s/^# Committer: .*/# Committer:/" >actual &&
test_cmp expect actual
'