Remove is_escaper flag from urlencode

urlencode is an url escaper but not an html escaper so I don't think it should be exempt from auto-escaping

diff --git a/lib/Twig/Extension/Core.php b/lib/Twig/Extension/Core.php
index 75091d2..72d1735 100644 (file)
--- a/lib/Twig/Extension/Core.php
+++ b/lib/Twig/Extension/Core.php
@@ -46,7 +46,7 @@ class Twig_Extension_Core extends Twig_Extension
             'replace' => new Twig_Filter_Function('twig_strtr'),
 
             // encoding
-            'url_encode'  => new Twig_Filter_Function('twig_urlencode_filter', array('is_safe' => array('html'))),
+            'url_encode'  => new Twig_Filter_Function('twig_urlencode_filter'),
             'json_encode' => new Twig_Filter_Function('json_encode'),
 
             // string filters