From: Alexander Ebert <ebert@woltlab.com>
Date: Sun, 31 Jul 2016 12:41:54 +0000 (+0200)
Subject: Fixed an issue w/ ACP mobile menu
X-Git-Tag: 3.0.0_Beta_1~843
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=3ab88bee28e9b53a637774f1d90751f3a0414458;p=GitHub%2FWoltLab%2FWCF.git

Fixed an issue w/ ACP mobile menu
---

diff --git a/wcfsetup/install/files/js/WoltLab/WCF/Ui/Page/Menu/Main.js b/wcfsetup/install/files/js/WoltLab/WCF/Ui/Page/Menu/Main.js
index eeba6ce800..64046563ff 100644
--- a/wcfsetup/install/files/js/WoltLab/WCF/Ui/Page/Menu/Main.js
+++ b/wcfsetup/install/files/js/WoltLab/WCF/Ui/Page/Menu/Main.js
@@ -9,11 +9,7 @@
 define(['Core', 'Dom/Traverse', './Abstract'], function(Core, DomTraverse, UiPageMenuAbstract) {
 	"use strict";
 	
-	var _container = elById('pageMainMenuMobilePageOptionsContainer');
-	var _hasItems = null;
-	var _list = DomTraverse.childByClass(_container, 'menuOverlayItemList');
-	var _navigationList = elBySel('.jsPageNavigationIcons');
-	var _spacer = _container.nextElementSibling;
+	var _container = null, _hasItems = null, _list = null, _navigationList = null, _spacer = null;
 	
 	/**
 	 * @constructor
@@ -31,8 +27,15 @@ define(['Core', 'Dom/Traverse', './Abstract'], function(Core, DomTraverse, UiPag
 				'#pageHeader .mainMenu'
 			);
 			
-			// remove placeholder item
-			elRemove(DomTraverse.childByClass(_list, 'jsMenuOverlayItemPlaceholder'));
+			_container = elById('pageMainMenuMobilePageOptionsContainer');
+			if (_container !== null) {
+				_list = DomTraverse.childByClass(_container, 'menuOverlayItemList');
+				_navigationList = elBySel('.jsPageNavigationIcons');
+				_spacer = _container.nextElementSibling;
+				
+				// remove placeholder item
+				elRemove(DomTraverse.childByClass(_list, 'jsMenuOverlayItemPlaceholder'));
+			}
 		},
 		
 		open: function (event) {
@@ -40,6 +43,10 @@ define(['Core', 'Dom/Traverse', './Abstract'], function(Core, DomTraverse, UiPag
 				return false;
 			}
 			
+			if (_container === null) {
+				return true;
+			}
+			
 			_hasItems = _navigationList.childElementCount > 0;
 			
 			if (_hasItems) {