Index: trunk/core/kernel/utility/factory.php
===================================================================
diff -u -r2592 -r2597
--- trunk/core/kernel/utility/factory.php	(.../factory.php)	(revision 2592)
+++ trunk/core/kernel/utility/factory.php	(.../factory.php)	(revision 2597)
@@ -144,8 +144,7 @@
 			{
 				foreach($deps as $dep_class_name)
 				{
-					$filename = $this->Files[$dep_class_name];
-					k4_include_once($filename);
+					$this->includeClassFile($dep_class_name);
 				}
 			}