Index: branches/5.3.x/core/kernel/utility/cache.php
===================================================================
diff -u -N -r15902 -r15962
--- branches/5.3.x/core/kernel/utility/cache.php	(.../cache.php)	(revision 15902)
+++ branches/5.3.x/core/kernel/utility/cache.php	(.../cache.php)	(revision 15962)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: cache.php 15902 2013-07-12 15:37:15Z alex $
+* @version	$Id: cache.php 15962 2013-09-03 15:13:13Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -99,11 +99,10 @@
 		{
 			parent::__construct();
 
-			$vars = kUtil::getConfigVars();
 			$this->siteKeyName = 'site_serial:' . crc32(SQL_TYPE . '://' . SQL_USER . ':' . SQL_PASS . '@' . SQL_SERVER . ':' . TABLE_PREFIX . ':' . SQL_DB);
 
 			// get cache handler class to use
-			$handler_class = (isset($vars['CacheHandler']) ? $vars['CacheHandler'] : '') . 'CacheHandler';
+			$handler_class = kUtil::getSystemConfig()->get('CacheHandler', '') . 'CacheHandler';
 
 			// defined cache handler doesn't exist -> use default
 			if ( !class_exists($handler_class) ) {
@@ -743,8 +742,7 @@
 
 			$this->cachingType = CACHING_TYPE_MEMORY;
 
-			$vars = kUtil::getConfigVars();
-			$memcached_servers = isset($vars['MemcacheServers']) ? $vars['MemcacheServers'] : $default_servers;
+			$memcached_servers = kUtil::getSystemConfig()->get('MemcacheServers', $default_servers);
 
 			if ( $memcached_servers && class_exists('Memcache') ) {
 				$this->_enabled = true;