Index: branches/5.1.x/core/units/helpers/multilanguage_helper.php
===================================================================
diff -u -r12657 -r13086
--- branches/5.1.x/core/units/helpers/multilanguage_helper.php	(.../multilanguage_helper.php)	(revision 12657)
+++ branches/5.1.x/core/units/helpers/multilanguage_helper.php	(.../multilanguage_helper.php)	(revision 13086)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: multilanguage_helper.php 12321 2009-08-17 10:35:53Z alex $
+* @version	$Id: multilanguage_helper.php 13086 2010-01-12 19:47:40Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -9,7 +9,7 @@
 * the GNU General Public License, and as distributed it includes
 * or is derivative of works licensed under the GNU General Public License
 * or other free or open source software licenses.
-* See http://www.in-portal.net/license/ for copyright notices and details.
+* See http://www.in-portal.org/license for copyright notices and details.
 */
 
 	defined('FULL_PATH') or die('restricted access!');
@@ -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) );
 		}
 
 		/**
@@ -301,6 +302,3 @@
 			return preg_replace('/, $/', ';', $ret);
 		}
 	}
-
-
-?>
\ No newline at end of file