commit: remove unused function clear_commit_marks_for_object_array()

Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

commit.c

@@ -559,20 +559,6 @@ void clear_commit_marks(struct commit *commit, unsigned int mark)
 	clear_commit_marks_many(1, &commit, mark);
 }
 
-void clear_commit_marks_for_object_array(struct object_array *a, unsigned mark)
-{
-	struct object *object;
-	struct commit *commit;
-	unsigned int i;
-
-	for (i = 0; i < a->nr; i++) {
-		object = a->objects[i].item;
-		commit = lookup_commit_reference_gently(&object->oid, 1);
-		if (commit)
-			clear_commit_marks(commit, mark);
-	}
-}
-
 struct commit *pop_commit(struct commit_list **stack)
 {
 	struct commit_list *top = *stack;

commit.h

@@ -219,7 +219,6 @@ struct commit *pop_commit(struct commit_list **stack);
 
 void clear_commit_marks(struct commit *commit, unsigned int mark);
 void clear_commit_marks_many(int nr, struct commit **commit, unsigned int mark);
-void clear_commit_marks_for_object_array(struct object_array *a, unsigned mark);
 
 
 enum rev_sort_order {