diff options
| -rw-r--r-- | commit-reach.c | 26 |
1 files changed, 3 insertions, 23 deletions
diff --git a/commit-reach.c b/commit-reach.c index 940fbf2e17..f5858944fd 100644 --- a/commit-reach.c +++ b/commit-reach.c @@ -366,20 +366,11 @@ void reduce_heads_replace(struct commit_list **heads) *heads = result; } -static void unmark_and_free(struct commit_list *list, unsigned int mark) -{ - while (list) { - struct commit *commit = pop_commit(&list); - commit->object.flags &= ~mark; - } -} - int ref_newer(const struct object_id *new_oid, const struct object_id *old_oid) { struct object *o; struct commit *old_commit, *new_commit; - struct commit_list *list, *used; - int found = 0; + struct commit_list *old_commit_list = NULL; /* * Both new_commit and old_commit must be commit-ish and new_commit is descendant of @@ -400,19 +391,8 @@ int ref_newer(const struct object_id *new_oid, const struct object_id *old_oid) if (parse_commit(new_commit) < 0) return 0; - used = list = NULL; - commit_list_insert(new_commit, &list); - while (list) { - new_commit = pop_most_recent_commit(&list, TMP_MARK); - commit_list_insert(new_commit, &used); - if (new_commit == old_commit) { - found = 1; - break; - } - } - unmark_and_free(list, TMP_MARK); - unmark_and_free(used, TMP_MARK); - return found; + commit_list_insert(old_commit, &old_commit_list); + return is_descendant_of(new_commit, old_commit_list); } /* |