Index: branches/5.2.x/units/links/links_event_handler.php
===================================================================
diff -u -N -r14897 -r14914
--- branches/5.2.x/units/links/links_event_handler.php	(.../links_event_handler.php)	(revision 14897)
+++ branches/5.2.x/units/links/links_event_handler.php	(.../links_event_handler.php)	(revision 14914)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: links_event_handler.php 14897 2011-12-21 15:21:13Z alex $
+* @version	$Id: links_event_handler.php 14914 2011-12-27 09:12:00Z alex $
 * @package	In-Link
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -403,16 +403,19 @@
 		 */
 		function OnProcessReciprocalLinks(&$event)
 		{
-			if (!$this->Application->ConfigValue('ReciprocalLinkChecking')) {
-				return ;
+			if ( !$this->Application->ConfigValue('ReciprocalLinkChecking') ) {
+				return;
 			}
 
 			$object =& $event->getObject( Array('skip_autoload' => true) );
-			/* @var $object kDBItem */
+			/* @var $object kCatDBItem */
 
 			$link_helper =& $this->Application->recallObject('LinkHelper');
 			/* @var $link_helper LinkHelper */
 
+			$id_field = $this->Application->getUnitOption($event->Prefix, 'IDField');
+			$table_name = $this->Application->getUnitOption($event->Prefix, 'TableName');
+
 			// 1. verify all links, that were not verified previously
 			$sql = 'SELECT ' . $id_field . '
 					FROM ' . $table_name . '
@@ -427,7 +430,7 @@
 				$object->SetDBField('ReciprocalLinkFound', $link_checked ? LINK_IS_RECIPROCAL : LINK_IS_NOT_RECIPROCAL);
 				$object->Update();
 
-				if ($link_checked) {
+				if ( $link_checked ) {
 					$object->ApproveChanges();
 				}
 				else {
@@ -437,9 +440,6 @@
 			}
 
 			// 2. approve all links, that have succeeded in reciprocal check (during adding/changing on front-end)
-			$id_field = $this->Application->getUnitOption($event->Prefix, 'IDField');
-			$table_name = $this->Application->getUnitOption($event->Prefix, 'TableName');
-
 			$sql = 'SELECT ' . $id_field . '
 					FROM ' . $table_name . '
 					WHERE (ReciprocalLinkFound = ' . LINK_IS_RECIPROCAL . ') AND (Status <> ' . STATUS_ACTIVE . ')';