From 34d72878dba086a8f63420a957518616ba243a3b Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Wed, 13 Apr 2011 11:09:50 +0000
Subject: - Use mbstring's strtolower() for Unicode characters in
 normalize_string()

---
 program/include/rcube_addressbook.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'program')

diff --git a/program/include/rcube_addressbook.php b/program/include/rcube_addressbook.php
index 10477e8a1..e4deea1d1 100644
--- a/program/include/rcube_addressbook.php
+++ b/program/include/rcube_addressbook.php
@@ -411,7 +411,7 @@ abstract class rcube_addressbook
                     array('ß' => 'ss', 'ae' => 'a', 'oe' => 'o', 'ue' => 'u')));
             }
             else
-                $arr[$i] = strtolower($part);
+                $arr[$i] = mb_strtolower($part);
         }
         
         return join(" ", $arr);
-- 
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