Index: branches/RC/core/units/categories/categories_event_handler.php
===================================================================
diff -u -r10370 -r10371
--- branches/RC/core/units/categories/categories_event_handler.php	(.../categories_event_handler.php)	(revision 10370)
+++ branches/RC/core/units/categories/categories_event_handler.php	(.../categories_event_handler.php)	(revision 10371)
@@ -520,7 +520,7 @@
 	{
 		parent::OnAfterItemDelete($event);
 
-		$object =& $event->getObject($event);
+		$object =& $event->getObject();
 		/* @var $object kDBItem */
 
 		$sql = 'UPDATE '.$object->TableName.'