[PATCH v2] Advertise the ability to abort a commit
This treats aborting a commit more like a feature.
Signed-off-by: Anders Melchiorsen <mail@cup.kalibalik.dk>
---
Now includes updates to test file.
Incidentally, this change was proposed by pasky in #git.
builtin-commit.c | 3 ++-
t/t7502-commit.sh | 7 ++++---
2 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/builtin-commit.c b/builtin-commit.c
index 9a11ca0..75eeb4b 100644
--- a/builtin-commit.c
+++ b/builtin-commit.c
@@ -555,6 +555,7 @@ 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 ");
if (cleanup_mode == CLEANUP_ALL)
fprintf(fp, "not be included)\n");
@@ -1003,7 +1004,7 @@ 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.");
+ die("no commit message. aborting commit.");
}
strbuf_addch(&sb, '\0');
if (is_encoding_utf8(git_commit_encoding) && !is_utf8(sb.buf))
diff --git a/t/t7502-commit.sh b/t/t7502-commit.sh
index 4f2682e..f111263 100755
--- a/t/t7502-commit.sh
+++ b/t/t7502-commit.sh
@@ -142,6 +142,7 @@ 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
test_expect_success 'cleanup commit messages (strip,-F,-e)' '
@@ -149,7 +150,7 @@ test_expect_success 'cleanup commit messages (strip,-F,-e)' '
echo >>negative &&
{ echo;echo sample;echo; } >text &&
git commit -e -F text -a &&
- head -n 4 .git/COMMIT_EDITMSG >actual &&
+ head -n 5 .git/COMMIT_EDITMSG >actual &&
test_cmp expect actual
'
@@ -162,7 +163,7 @@ test_expect_success 'author different from committer' '
echo >>negative &&
git commit -e -m "sample"
- head -n 7 .git/COMMIT_EDITMSG >actual &&
+ head -n 8 .git/COMMIT_EDITMSG >actual &&
test_cmp expect actual
'
@@ -181,7 +182,7 @@ test_expect_success 'committer is automatic' '
# must fail because there is no change
test_must_fail git commit -e -m "sample"
) &&
- head -n 8 .git/COMMIT_EDITMSG | \
+ head -n 9 .git/COMMIT_EDITMSG | \
sed "s/^# Committer: .*/# Committer:/" >actual &&
test_cmp expect actual
'
--
1.5.6.4