From 5ecd4b7299c54ad2058e2ac2242c66b9a8525e5b Mon Sep 17 00:00:00 2001
From: SJ <sj@acts.hu>
Date: Sat, 25 Aug 2012 15:01:19 +0200
Subject: [PATCH] fixed a bug with messages without encoding

---
 webui/model/search/message.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/webui/model/search/message.php b/webui/model/search/message.php
index cd49eb4c..6b9298e6 100644
--- a/webui/model/search/message.php
+++ b/webui/model/search/message.php
@@ -223,7 +223,7 @@ class ModelSearchMessage extends Model {
          $chunk = base64_decode($chunk);
       }
 
-      if(!preg_match("/utf-8/i", $charset)){
+      if($charset && !preg_match("/utf-8/i", $charset)){
          $chunk = iconv($charset, 'utf-8', $chunk);
       }