Index: branches/5.0.x/core/units/helpers/multilanguage_helper.php
===================================================================
diff -u -N -r12321 -r12706
--- branches/5.0.x/core/units/helpers/multilanguage_helper.php	(.../multilanguage_helper.php)	(revision 12321)
+++ branches/5.0.x/core/units/helpers/multilanguage_helper.php	(.../multilanguage_helper.php)	(revision 12706)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: multilanguage_helper.php 12321 2009-08-17 10:35:53Z alex $
+* @version	$Id: multilanguage_helper.php 12706 2009-10-20 09:04:13Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -197,11 +197,12 @@
 
 			$sql = 'ALTER TABLE '.$table_name.' ';
 			$sql_template = 'DROP COLUMN %s, ';
+
 			foreach ($fields as $field_name) {
 				$sql .= sprintf($sql_template, $field_name);
 			}
-			$sql = preg_replace('/(.*), $/', '\\1', $sql);
-			$this->Conn->Query($sql);
+
+			$this->Conn->Query( substr($sql, 0, -2) );
 		}
 
 		/**