From a9461ada54cb0485f11c8a1328f7b28202536a78 Mon Sep 17 00:00:00 2001
From: Eric Lippmann <eric.lippmann@icinga.com>
Date: Mon, 28 Nov 2016 14:56:17 +0100
Subject: [PATCH] Only render a menu item when it's not empty

A menu item is not empty when it either has children or a defined URL.
---
 library/Icinga/Web/Navigation/NavigationItem.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/library/Icinga/Web/Navigation/NavigationItem.php b/library/Icinga/Web/Navigation/NavigationItem.php
index 0f31a4209..12979bd75 100644
--- a/library/Icinga/Web/Navigation/NavigationItem.php
+++ b/library/Icinga/Web/Navigation/NavigationItem.php
@@ -340,7 +340,7 @@ class NavigationItem implements IteratorAggregate
      */
     public function hasChildren()
     {
-        return !$this->getChildren()->isEmpty();
+        return ! $this->getChildren()->isEmpty();
     }
 
     /**
@@ -791,7 +791,7 @@ class NavigationItem implements IteratorAggregate
     public function getRender()
     {
         if ($this->render === null) {
-            return true;
+            return $this->getUrl() !== null;
         }
 
         return $this->render;