Re-fix clear_commit_marks().
[git/git.git] / commit.c
index 0439064..c6bf10d 100644 (file)
--- a/commit.c
+++ b/commit.c
@@ -397,12 +397,13 @@ void clear_commit_marks(struct commit *commit, unsigned int mark)
 {
        struct commit_list *parents;
 
-       parents = commit->parents;
        commit->object.flags &= ~mark;
+       parents = commit->parents;
        while (parents) {
                struct commit *parent = parents->item;
-               if (parent && parent->object.parsed &&
-                   (parent->object.flags & mark))
+
+               /* Have we already cleared this? */
+               if (mark & parent->object.flags)
                        clear_commit_marks(parent, mark);
                parents = parents->next;
        }
@@ -1083,8 +1084,10 @@ struct commit_list *get_merge_bases(struct commit *rev1, struct commit *rev2,
        }
 
  finish:
-       if (cleanup)
-               clear_object_marks(PARENT1 | PARENT2 | STALE);
+       if (cleanup) {
+               clear_commit_marks(rev1, PARENT1 | PARENT2 | STALE);
+               clear_commit_marks(rev2, PARENT1 | PARENT2 | STALE);
+       }
 
        return result;
 }