diff -r 000000000000 -r 7f95f8617b0b vendor/twig/lib/Twig/Node/Expression/Parent.php
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vendor/twig/lib/Twig/Node/Expression/Parent.php	Sat Sep 24 15:40:41 2011 +0200
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of Twig.
+ *
+ * (c) 2009 Fabien Potencier
+ * (c) 2009 Armin Ronacher
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ * Represents a parent node.
+ *
+ * @package    twig
+ * @author     Fabien Potencier <fabien@symfony.com>
+ */
+class Twig_Node_Expression_Parent extends Twig_Node_Expression
+{
+    public function __construct($name, $lineno, $tag = null)
+    {
+        parent::__construct(array(), array('name' => $name), $lineno, $tag);
+    }
+
+    /**
+     * Compiles the node to PHP.
+     *
+     * @param Twig_Compiler A Twig_Compiler instance
+     */
+    public function compile(Twig_Compiler $compiler)
+    {
+        $compiler
+            ->raw("\$this->renderParentBlock(")
+            ->string($this->getAttribute('name'))
+            ->raw(", \$context, \$blocks)")
+        ;
+    }
+}