Merge branch 'pw/rebase-edit-message-for-replayed-merge'

A "merge -c" instruction during "git rebase --rebase-merges" should
give the user a chance to edit the log message, even when there is
otherwise no need to create a new merge and replace the existing
one (i.e. fast-forward instead), but did not.  Which has been
corrected.

* pw/rebase-edit-message-for-replayed-merge:
  rebase -r: always reword merge -c

1 files changed, 5 insertions, 0 deletions

diff --git a/sequencer.c b/sequencer.c
index 334de14542..ab74b6baf1 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -3401,6 +3401,10 @@ static int do_merge(struct repository *r,
 		rollback_lock_file(&lock);
 		ret = fast_forward_to(r, &commit->object.oid,
 				      &head_commit->object.oid, 0, opts);
+		if (flags & TODO_EDIT_MERGE_MSG) {
+			run_commit_flags |= AMEND_MSG;
+			goto fast_forward_edit;
+		}
 		goto leave_merge;
 	}
 
@@ -3504,6 +3508,7 @@ static int do_merge(struct repository *r,
 		 * value (a negative one would indicate that the `merge`
 		 * command needs to be rescheduled).
 		 */
+	fast_forward_edit:
 		ret = !!run_git_commit(r, git_path_merge_msg(r), opts,
 				       run_commit_flags);