From daabeb2cb4f1587c2da35ad6de96b022e8738e54 Mon Sep 17 00:00:00 2001
From: cajus <cajus@594d385d-05f5-0310-b6e9-bd551577e9d8>
Date: Fri, 28 Aug 2009 09:13:46 +0000
Subject: [PATCH] Fix sorting for dates

git-svn-id: https://oss.gonicus.de/repositories/gosa/trunk@14154 594d385d-05f5-0310-b6e9-bd551577e9d8
---
 gosa-core/include/class_listingSortIterator.inc | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/gosa-core/include/class_listingSortIterator.inc b/gosa-core/include/class_listingSortIterator.inc
index 14aef7630..af18544aa 100644
--- a/gosa-core/include/class_listingSortIterator.inc
+++ b/gosa-core/include/class_listingSortIterator.inc
@@ -58,6 +58,12 @@ class listingSortIterator implements Iterator {
           return $b - $a;
 
         case 'date':
+          if ($a == "") {
+            $a= "31.12.0000";
+          }
+          if ($b == "") {
+            $b= "31.12.0000";
+          }
           list($d, $m, $y)= split('\.', $a);
           $a= (int)sprintf("%04d%02d%02d", $y, $m, $d);
           list($d, $m, $y)= split('\.', $b);
-- 
2.30.2