From f0ca81d7af6d7cb0b777877e786f26e637b60821 Mon Sep 17 00:00:00 2001
From: Thomas Gelf <thomas@gelf.net>
Date: Wed, 12 Nov 2014 11:47:42 +0100
Subject: [PATCH] Data\Filter: SORT_NATURAL only for PHP >= 5.4

---
 library/Icinga/Data/Filter/Filter.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/library/Icinga/Data/Filter/Filter.php b/library/Icinga/Data/Filter/Filter.php
index 64607a4a0..99b0290f1 100644
--- a/library/Icinga/Data/Filter/Filter.php
+++ b/library/Icinga/Data/Filter/Filter.php
@@ -79,7 +79,7 @@ abstract class Filter
             }
         }
 
-        krsort($operators, SORT_NATURAL);
+        krsort($operators, version_compare(PHP_VERSION, '5.4.0') >= 0 ? SORT_NATURAL : SORT_REGULAR);
         foreach ($operators as $id => $operator) {
             $f = $filter->getById($id);
             if ($f->getOperatorName() !== $operator) {