Fix uc_tailq_empty. It did not work prior to this.

2015-05-05 00:05:27 +02:00
parent f13a71e8ba
commit d34bd6f3cb
1 changed files with 1 additions and 1 deletions
@@ -68,7 +68,7 @@ static UC_INLINE void uc_tailq_init(struct TailQ *head)
 */
 static UC_INLINE int uc_tailq_empty(const struct TailQ *head)
 {
-    return head->next == head->prev;
+    return head->next == head;
 }

 /** Insert the entry between prev and next