From a57804d20423e59665be816b70452a162624ee83 Mon Sep 17 00:00:00 2001
From: Fabien Potencier <fabien.potencier@gmail.com>
Date: Mon, 23 Jan 2012 10:19:16 +0100
Subject: [PATCH] fixed typo

---
 lib/Twig/ExpressionParser.php |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/lib/Twig/ExpressionParser.php b/lib/Twig/ExpressionParser.php
index 8cf91d8..0f35930 100644
--- a/lib/Twig/ExpressionParser.php
+++ b/lib/Twig/ExpressionParser.php
@@ -469,7 +469,7 @@ class Twig_ExpressionParser
     protected function getFunctionNodeClass($name)
     {
         $functionMap = $this->parser->getEnvironment()->getFunctions();
-        if (isset($functionMap[$name]) && $functionMap[$name] instanceof Twig_Filter_Node) {
+        if (isset($functionMap[$name]) && $functionMap[$name] instanceof Twig_Function_Node) {
             return $functionMap[$name]->getClass();
         }
 
-- 
1.7.2.5