revision: clear the topo-walk flags in reset_revision_walk

Not doing so can lead to wrong topo-walks when using the revision walk API consecutively. Signed-off-by: Mike Hommey <mh@glandium.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
5 years ago · ffa1f28fea
1 changed files with 1 additions and 1 deletions
--- a/revision.c
+++ b/revision.c
@ -3088,7 +3088,7 @@ static void set_children(struct rev_info *revs)
				@@ -3088,7 +3088,7 @@ static void set_children(struct rev_info *revs)

 void reset_revision_walk(void)
 {
-	clear_object_flags(SEEN | ADDED | SHOWN);
+	clear_object_flags(SEEN | ADDED | SHOWN | TOPO_WALK_EXPLORED | TOPO_WALK_INDEGREE);
 }

 static int mark_uninteresting(const struct object_id *oid,