From: Junio C Hamano <gitster@pobox.com>
Date: Fri, 31 Jul 2026 15:54:03 +0000 (-0700)
Subject: Merge branch 'jc/exclude-first-parent-seen' into jch
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=aea8c58e71edacfefad29e94ca796176944e3f76;p=thirdparty%2Fgit.git

Merge branch 'jc/exclude-first-parent-seen' into jch

Traversals with '--exclude-first-parent-only' have been corrected
to properly stop after the first parent even when it has already
been marked as 'SEEN'.

* jc/exclude-first-parent-seen:
  revision: honor --exclude-first-parent-only with SEEN first parent
---

aea8c58e71edacfefad29e94ca796176944e3f76
diff --cc revision.c
index 8eb7cb9bbc,9b30663669..526bcf3fb5
--- a/revision.c
+++ b/revision.c
@@@ -1153,13 -1152,21 +1153,19 @@@ static int process_parents(struct rev_i
  			if (p)
  				p->object.flags |= UNINTERESTING |
  						   CHILD_VISITED;
- 			if (repo_parse_commit_gently(revs->repo, p, 1) < 0)
+ 			if (repo_parse_commit_gently(revs->repo, p, 1) < 0) {
+ 				if (revs->exclude_first_parent_only)
+ 					break;
  				continue;
+ 			}
  			if (p->parents)
  				mark_parents_uninteresting(revs, p);
- 			if (p->object.flags & SEEN)
+ 			if (p->object.flags & SEEN) {
+ 				if (revs->exclude_first_parent_only)
+ 					break;
  				continue;
+ 			}
  			p->object.flags |= (SEEN | NOT_USER_GIVEN);
 -			if (list)
 -				commit_list_insert_by_date(p, list);
  			if (queue)
  				prio_queue_put(queue, p);
  			if (revs->exclude_first_parent_only)