From 451a0c91f2535f09d55ed16761dff510b573dc5e Mon Sep 17 00:00:00 2001
From: Johannes Meyer <johannes.meyer@netways.de>
Date: Mon, 7 Sep 2015 13:19:36 +0200
Subject: [PATCH] NavigationItem: Add missing return statement in method
 merge()

refs #5600
---
 library/Icinga/Web/Navigation/NavigationItem.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/library/Icinga/Web/Navigation/NavigationItem.php b/library/Icinga/Web/Navigation/NavigationItem.php
index 98644c8ca..bb20db9e0 100644
--- a/library/Icinga/Web/Navigation/NavigationItem.php
+++ b/library/Icinga/Web/Navigation/NavigationItem.php
@@ -583,6 +583,8 @@ class NavigationItem implements IteratorAggregate
         if ($item->hasChildren()) {
             $this->getChildren()->merge($item->getChildren());
         }
+
+        return $this;
     }
 
     /**