From a07ee67eb941c80e721b5794cb6dad1bd90d5358 Mon Sep 17 00:00:00 2001
From: Haokun-Chen <chen.haokun@outlook.com>
Date: Thu, 28 Jun 2018 11:01:01 -0400
Subject: [PATCH] deregister the transition hook when destroy smart-search
 controller

---
 .../src/shared/smart-search/smart-search.controller.js     | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/awx/ui/client/src/shared/smart-search/smart-search.controller.js b/awx/ui/client/src/shared/smart-search/smart-search.controller.js
index 16ec69e804..8c2523c81d 100644
--- a/awx/ui/client/src/shared/smart-search/smart-search.controller.js
+++ b/awx/ui/client/src/shared/smart-search/smart-search.controller.js
@@ -152,8 +152,11 @@ function SmartSearchController (
                         $scope.$emit(optionsKey, data.options);
                     }
                 });
-
-            $scope.$on('$destroy', transitionSuccessListener);
+            $scope.$on('$destroy', () => {
+                if (transitionSuccessListener) {
+                    transitionSuccessListener();
+                }
+            });
             $scope.$watch('disableSearch', disableSearch => {
                 if (disableSearch) {
                     $scope.searchPlaceholder = i18n._('Cannot search running job');