Index: branches/5.2.x/units/links/links_event_handler.php
===================================================================
diff -u -N -r14678 -r14703
--- branches/5.2.x/units/links/links_event_handler.php	(.../links_event_handler.php)	(revision 14678)
+++ branches/5.2.x/units/links/links_event_handler.php	(.../links_event_handler.php)	(revision 14703)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: links_event_handler.php 14678 2011-10-19 08:32:24Z alex $
+* @version	$Id: links_event_handler.php 14703 2011-10-26 11:43:40Z alex $
 * @package	In-Link
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -103,7 +103,7 @@
 
 			$ids = $this->StoreSelectedIDs($event);
 			if (!$ids) {
-				return true;
+				return ;
 			}
 
 			// check, that user has not selected multiple links from same group
@@ -134,7 +134,8 @@
 			}
 
 			if (!$groping_error) {
-				$temp =& $this->Application->recallObject($event->getPrefixSpecial().'_TempHandler', 'kTempTablesHandler');
+				$temp_handler =& $this->Application->recallObject($event->getPrefixSpecial().'_TempHandler', 'kTempTablesHandler');
+				/* @var $temp_handler kTempTablesHandler */
 
 				$categories_sql = 'SELECT main_table.ResourceId, ci.CategoryId, main_table.'.$id_field.'
 						FROM '.$table_name.' main_table
@@ -163,7 +164,7 @@
 					}
 
 					// delete all links from group except primary
-					$temp->DeleteItems($event->Prefix, $event->Special, array_values($group_links));
+					$temp_handler->DeleteItems($event->Prefix, $event->Special, array_values($group_links));
 				}