fix(menu): fixes JS focus error on close

Robert Messerle · Robert Messerle · commit d75d021f3f56 · 2015-09-16T12:33:25.000-07:00
diff --git a/src/components/menu/js/menuController.js b/src/components/menu/js/menuController.js
@@ -148,7 +148,7 @@ function MenuController($mdMenu, $attrs, $element, $scope, $mdUtil, $timeout) {
     if (!skipFocus) {
       var el = self.restoreFocusTo || $element.find('button')[0];
       if (el instanceof angular.element) el = el[0];
-      el.focus();
+      if (el) el.focus();
     }
   };
 

Original file line number	Diff line number	Diff line change
`@@ -148,7 +148,7 @@ function MenuController($mdMenu, $attrs, $element, $scope, $mdUtil, $timeout) {`
`148`	`148`	`if (!skipFocus) {`
`149`	`149`	`var el = self.restoreFocusTo \|\| $element.find('button')[0];`
`150`	`150`	`if (el instanceof angular.element) el = el[0];`
`151`		`- el.focus();`
	`151`	`+ if (el) el.focus();`
`152`	`152`	`}`
`153`	`153`	`};`
`154`	`154`