From 68777b2b6a12fc8483d606319a001977a32deb59 Mon Sep 17 00:00:00 2001
From: Eric Lippmann <eric.lippmann@netways.de>
Date: Mon, 9 Nov 2015 16:44:37 +0100
Subject: [PATCH] JS: Don't use deprecated jQuery function size() in
 navigation.js

refs #5543
---
 public/js/icinga/behavior/navigation.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/public/js/icinga/behavior/navigation.js b/public/js/icinga/behavior/navigation.js
index 29bb65fba..323a308ed 100644
--- a/public/js/icinga/behavior/navigation.js
+++ b/public/js/icinga/behavior/navigation.js
@@ -57,7 +57,7 @@
 
             // initialise the menu selected by the backend as active.
             var $menus = $('#menu li.active', e.target);
-            if ($menus.size()) {
+            if ($menus.length) {
                 $menus.each(function () {
                     _this.setActive($(this));
                 });
@@ -207,7 +207,7 @@
 
             // unfold the containing menu
             var $outerMenu = $selectedMenu.parent().closest('li');
-            if ($outerMenu.size()) {
+            if ($outerMenu.length) {
                 $outerMenu.addClass('active');
             }
         } else if ($input.length) {