| 1392 | } |
| 1393 | |
| 1394 | static struct ref **tail_ref(struct ref **head) |
| 1395 | { |
| 1396 | struct ref **tail = head; |
| 1397 | while (*tail) |
| 1398 | tail = &((*tail)->next); |
| 1399 | return tail; |
| 1400 | } |
| 1401 | |
| 1402 | static void add_to_tips(struct commit_stack *tips, const struct object_id *oid) |
| 1403 | { |