Index: branches/5.2.x/units/brackets/brackets_event_handler.php
===================================================================
diff -u -N -r15061 -r15134
--- branches/5.2.x/units/brackets/brackets_event_handler.php	(.../brackets_event_handler.php)	(revision 15061)
+++ branches/5.2.x/units/brackets/brackets_event_handler.php	(.../brackets_event_handler.php)	(revision 15134)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: brackets_event_handler.php 15061 2012-01-17 14:50:00Z alex $
+* @version	$Id: brackets_event_handler.php 15134 2012-03-03 19:04:51Z alex $
 * @package	In-Commerce
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license	Commercial License
@@ -45,7 +45,7 @@
 	 * @return void
 	 * @access protected
 	 */
-	protected function prepareObject(&$object, kEvent &$event)
+	protected function prepareObject(&$object, kEvent $event)
 	{
 		if ( $this->Application->GetVar('s_id') === false ) {
 			return;
@@ -72,7 +72,7 @@
 		}
 	}
 
-	function prepareBrackets(&$event)
+	function prepareBrackets($event)
 	{
 		$lang_object =& $this->Application->recallObject('lang.current');
 		/* @var $lang_object LanguagesItem */
@@ -113,7 +113,7 @@
 	 *
 	 * @param kEvent $event
 	 */
-	function OnMoreBrackets(&$event)
+	function OnMoreBrackets($event)
 	{
 		$brackets_helper =& $this->getHelper($event);
 
@@ -125,7 +125,7 @@
 	 *
 	 * @param kEvent $event
 	 */
-	function OnArrange(&$event)
+	function OnArrange($event)
 	{
 		$brackets_helper =& $this->getHelper($event);
 
@@ -138,7 +138,7 @@
 	 *
 	 * @param kEvent $event
 	 */
-	function OnInfinity(&$event)
+	function OnInfinity($event)
 	{
 		$brackets_helper =& $this->getHelper($event);
 
@@ -156,7 +156,7 @@
 	 * @param bool $event_readonly
 	 * @return kBracketsHelper
 	 */
-	protected function &getHelper(&$event, $event_readonly = false)
+	protected function &getHelper($event, $event_readonly = false)
 	{
 		$shipping_object =& $this->Application->recallObject('s');
 		/* @var $shipping_object kDBItem */
@@ -183,7 +183,7 @@
 	 * @return void
 	 * @access protected
 	 */
-	protected function OnBeforeItemUpdate(kEvent &$event)
+	protected function OnBeforeItemUpdate(kEvent $event)
 	{
 		parent::OnBeforeItemUpdate($event);
 
@@ -202,7 +202,7 @@
 	 *
 	 * @param kEvent $event
 	 */
-	function OnPreSaveBrackets(&$event)
+	function OnPreSaveBrackets($event)
 	{
 		$lang_object =& $this->Application->recallObject('lang.current');
 		/* @var $lang_object LanguagesItem */