Index: branches/5.2.x/core/kernel/utility/factory.php
===================================================================
diff -u -N -r15130 -r15137
--- branches/5.2.x/core/kernel/utility/factory.php	(.../factory.php)	(revision 15130)
+++ branches/5.2.x/core/kernel/utility/factory.php	(.../factory.php)	(revision 15137)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: factory.php 15130 2012-03-03 18:38:32Z alex $
+* @version	$Id: factory.php 15137 2012-03-04 08:06:21Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -142,7 +142,7 @@
 	 * @return kBase
 	 * @access public
 	 */
-	public function &getObject($name, $pseudo_class = '', $event_params = Array (), $arguments = Array ())
+	public function getObject($name, $pseudo_class = '', $event_params = Array (), $arguments = Array ())
 	{
 		$name = rtrim($name, '.');
 
@@ -170,16 +170,15 @@
 				trigger_error($error_msg, E_USER_WARNING);
 			}
 
-			$false = false;
-			return $false;
+			return false;
 		}
 
 		if ( defined('DEBUG_MODE') && defined('DBG_FACTORY') && DBG_FACTORY && $this->Application->isDebugMode() ) {
 			$this->Application->Debugger->appendHTML('<b>Creating object:</b> Pseudo class: ' . $pseudo_class . ' Prefix: ' . $name);
 			$this->Application->Debugger->appendTrace();
 		}
 
-		$this->Storage[$name] =& $this->makeClass($pseudo_class, $arguments);
+		$this->Storage[$name] = $this->makeClass($pseudo_class, $arguments);
 		$this->Storage[$name]->Init($ret['prefix'], $ret['special']);
 		$this->Application->EventManager->runBuildEvent($ret['prefix_special'], $pseudo_class, $event_params);
 
@@ -224,7 +223,7 @@
 	 * @return kBase
 	 * @access public
 	 */
-	public function &makeClass($pseudo_class, $arguments = Array ())
+	public function makeClass($pseudo_class, $arguments = Array ())
 	{
 		$real_class = $this->realClasses[$pseudo_class];