From a8572f6aa9f26b0a15288a294defb06bed47797f Mon Sep 17 00:00:00 2001
From: Klaus Silveira <contact@klaussilveira.com>
Date: Sat, 17 May 2014 12:28:09 -0300
Subject: [PATCH] Proper closure scope, fixes #458

---
 src/GitList/Application.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/GitList/Application.php b/src/GitList/Application.php
index dd5acc2..2b905b0 100644
--- a/src/GitList/Application.php
+++ b/src/GitList/Application.php
@@ -62,7 +62,7 @@ class Application extends SilexApplication
         $this['twig'] = $this->share($this->extend('twig', function ($twig, $app) {
             $twig->addFilter(new \Twig_SimpleFilter('htmlentities', 'htmlentities'));
             $twig->addFilter(new \Twig_SimpleFilter('md5', 'md5'));
-            $twig->addFilter(new \Twig_SimpleFilter('format_date', array($this, 'formatDate')));
+            $twig->addFilter(new \Twig_SimpleFilter('format_date', array($app, 'formatDate')));
 
             return $twig;
         }));