Fixed ended status display for series table

UI/app.js

@@ -82,11 +82,9 @@ define('app', function () {
                 return '<i class="icon-play grid-icon" title="Continuing"></i>';
             }
 
-            return null;
-        });
-
             return '<i class="icon-stop grid-icon" title="Ended"></i>';
         });
+    });
 
     NzbDrone.addRegions({
         titleRegion       : '#title-region',