commit: do not lose mergetag header when not amending
The earlier ed7a42a (commit: teach --amend to carry forward extra headers,
2011-11-08) broke "git merge/pull; edit to fix conflict; git commit"
workflow by forgetting that commit_tree_extended() takes the whole extra
header list.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/builtin/commit.c b/builtin/commit.c
index fca7ea0..0c64c88 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1484,8 +1484,12 @@
exit(1);
}
- if (amend)
+ if (amend) {
extra = read_commit_extra_headers(current_head);
+ } else {
+ struct commit_extra_header **tail = &extra;
+ append_merge_tag_headers(parents, &tail);
+ }
if (commit_tree_extended(sb.buf, active_cache_tree->sha1, parents, sha1,
author_ident.buf, extra)) {
