Index: trunk/core/kernel/application.php
===================================================================
diff -u -r3418 -r3427
--- trunk/core/kernel/application.php	(.../application.php)	(revision 3418)
+++ trunk/core/kernel/application.php	(.../application.php)	(revision 3427)
@@ -792,7 +792,11 @@
 		if ( $this->IsAdmin() && $prefix == '_FRONT_END_') $prefix = '';
 		$index_file = isset($index_file) ? $index_file : (defined('INDEX_FILE') ? INDEX_FILE : basename($_SERVER['SCRIPT_NAME']));
 
-		if( isset($params['index_file']) ) $index_file = $params['index_file'];
+		if( isset($params['index_file']) )
+		{
+			$index_file = $params['index_file'];
+			unset($params['index_file']);
+		}
 
 		$ssl = isset($params['__SSL__']) ? $params['__SSL__'] : null;
 		if ($ssl !== null) {