1

app/common/model/user/GiftLevel.php

@@ -62,7 +62,7 @@ class GiftLevel extends BaseModel
             $arr = array_merge($arr, $child);
         }
         if (count($arr)) {
-            return array_merge($arr, get_group_user($arr, false, $members));
+            return array_merge($arr, $this->get_group_user($arr, false, $members));
         } else {
             return $arr;
         }