Index: branches/5.2.x/units/listings/listings_event_handler.php
===================================================================
diff -u -N -r14850 -r14987
--- branches/5.2.x/units/listings/listings_event_handler.php	(.../listings_event_handler.php)	(revision 14850)
+++ branches/5.2.x/units/listings/listings_event_handler.php	(.../listings_event_handler.php)	(revision 14987)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: listings_event_handler.php 14850 2011-12-08 12:29:35Z alex $
+* @version	$Id: listings_event_handler.php 14987 2012-01-04 16:12:42Z alex $
 * @package	In-Link
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -19,17 +19,21 @@
 	/**
 	 * Allows to override standard permission mapping
 	 *
+	 * @return void
+	 * @access protected
+	 * @see kEventHandler::$permMapping
 	 */
-	function mapPermissions()
+	protected function mapPermissions()
 	{
 		parent::mapPermissions();
+
 		$permissions = Array(
-								// front
-								'OnRequestEnhancement'	=>	Array ('self' => true),
-								'OnCancelEnhancement' => Array ('self' => true),
-								'OnExtendEnhancement' => Array ('self' => true),
+			// front
+			'OnRequestEnhancement'	=>	Array ('self' => true),
+			'OnCancelEnhancement' => Array ('self' => true),
+			'OnExtendEnhancement' => Array ('self' => true),
+		);
 
-						);
 		$this->permMapping = array_merge($this->permMapping, $permissions);
 	}