Ticket #4451: jquery.ui.tabs.js-4451.patch

ui/jquery.ui.tabs.js

@@ -583 +583 @@
                                         o.ajaxOptions.success(r, s);
                                 }
                                 catch (e) {}
+                        },
+                        error: function(xhr, s, e) {
+                                // take care of tab labels
+                                self._cleanup();
 
-                                // last, so that load event is fired before show...
-                                self.element.dequeue("tabs");
+                                // callbacks
+                                self._trigger('load', null, self._ui(self.anchors[index], self.panels[index]));
+                                try {
+                                        // Passing index avoid a race condition when this method is
+                                        // called after the user has selected another tab.
+                                        // Pass the anchor that initiated this request allows
+                                        // loadError to manipulate the tab content panel via $(a.hash)
+                                        o.loadError(xhr, s, e, index, a);
+                                }
+                                catch (e) {}
                         }
                 }));
 
+                // last, so that load event is fired before show...
+                self.element.dequeue("tabs");
+
                 return this;
         },