1 files changed, 0 insertions, 49 deletions
diff --git a/http-push.c b/http-push.c
index cfeed81d0..392533a01 100644
--- a/http-push.c
+++ b/http-push.c
@@ -1843,55 +1843,6 @@ static int is_zero_sha1(const unsigned char *sha1)
 	return 1;
 }
 
-static void unmark_and_free(struct commit_list *list, unsigned int mark)
-{
-	while (list) {
-		struct commit_list *temp = list;
-		temp->item->object.flags &= ~mark;
-		list = temp->next;
-		free(temp);
-	}
-}
-
-static int ref_newer(const unsigned char *new_sha1,
-		     const unsigned char *old_sha1)
-{
-	struct object *o;
-	struct commit *old, *new;
-	struct commit_list *list, *used;
-	int found = 0;
-
-	/* Both new and old must be commit-ish and new is descendant of
-	 * old.  Otherwise we require --force.
-	 */
-	o = deref_tag(parse_object(old_sha1), NULL, 0);
-	if (!o || o->type != OBJ_COMMIT)
-		return 0;
-	old = (struct commit *) o;
-
-	o = deref_tag(parse_object(new_sha1), NULL, 0);
-	if (!o || o->type != OBJ_COMMIT)
-		return 0;
-	new = (struct commit *) o;
-
-	if (parse_commit(new) < 0)
-		return 0;
-
-	used = list = NULL;
-	commit_list_insert(new, &list);
-	while (list) {
-		new = pop_most_recent_commit(&list, TMP_MARK);
-		commit_list_insert(new, &used);
-		if (new == old) {
-			found = 1;
-			break;
-		}
-	}
-	unmark_and_free(list, TMP_MARK);
-	unmark_and_free(used, TMP_MARK);
-	return found;
-}
-
 static void add_remote_info_ref(struct remote_ls_ctx *ls)
 {
 	struct strbuf *buf = (struct strbuf *)ls->userData;