gx

@@ -88,7 +88,7 @@ class NavController extends BaseController
      */
     public function handleDetailsSub($detailsList){
         if(!empty($detailsList['sub']) && is_array($detailsList['sub'])){
-            $detailsList['sub'] = $this->handleDetailsSub($detailsList);
+            $detailsList['sub'] = $this->handleDetailsSub($detailsList['sub']);
         }
         return array_merge($detailsList);
     }