always have the empty fallback function

2020-05-01 13:18:08 +02:00
parent ef56d9cbe3
commit 3e65d21b67
1 changed files with 2 additions and 4 deletions
@@ -8,8 +8,8 @@
        // (i.e. variant.apps[contentApp].viewModel = variant)
        //so instead since we already have access to the content, we can just get the variant directly by the index.
        
-        var unbindLanguageWatcher;
-        var unbindSegmentWatcher;
+        var unbindLanguageWatcher = function() {};
+        var unbindSegmentWatcher = function() {};
        var timeout = null;

        var vm = this;
@@ -32,8 +32,6 @@
                            requestUpdate();
                        }
                    });
-                } else {
-                    unbindLanguageWatcher = function() {}
                }

                unbindSegmentWatcher = $scope.$watch(function () {