Merge pull request #4635 from idanz/patch-2

Table module calls renderingCompleted

public/app/plugins/panel/table/module.ts

@@ -218,6 +218,7 @@ class TablePanelCtrl extends MetricsPanelCtrl {
       if (data) {
       if (data) {
         renderPanel();
         renderPanel();
       }
       }
+      ctrl.renderingCompleted();
     });
     });
   }
   }
 }
 }