Index: branches/5.2.x/core/units/configuration/configuration_event_handler.php
===================================================================
diff -u -r15145 -r15437
--- branches/5.2.x/core/units/configuration/configuration_event_handler.php	(.../configuration_event_handler.php)	(revision 15145)
+++ branches/5.2.x/core/units/configuration/configuration_event_handler.php	(.../configuration_event_handler.php)	(revision 15437)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: configuration_event_handler.php 15145 2012-03-04 09:04:08Z alex $
+* @version	$Id: configuration_event_handler.php 15437 2012-07-13 14:16:30Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -68,8 +68,10 @@
 			$object->addFilter('module_filter', '%1$s.ModuleOwner = ' . $this->Conn->qstr($module));
 			$object->addFilter('section_filter', '%1$s.Section = ' . $this->Conn->qstr($section));
 
-			if ( !$this->Application->ConfigValue('AllowAdminConsoleInterfaceChange') ) {
-				$object->addFilter('interface_change_filter', '%1$s.VariableName <> "AdminConsoleInterface"');
+			$can_change = $this->Application->ConfigValue('AllowAdminConsoleInterfaceChange');
+
+			if ( !$can_change && !$this->Application->isDebugMode() ) {
+				$object->addFilter('interface_change_filter', '%1$s.VariableName NOT IN ("AdminConsoleInterface", "AllowAdminConsoleInterfaceChange")');
 			}
 
 			if ( defined('IS_INSTALL') && IS_INSTALL ) {