fixed typo

diff --git a/lib/Twig/Environment.php b/lib/Twig/Environment.php
index 46a6df1..5118656 100644 (file)
--- a/lib/Twig/Environment.php
+++ b/lib/Twig/Environment.php
@@ -240,7 +240,7 @@ class Twig_Environment
 
         $class = substr($this->getTemplateClass($name), strlen($this->templateClassPrefix));
 
-        return $this->getCache().'/'.substr($class, 0, 2).'/'.substr($class, 2, 4).'/'.substr($class, 4).'.php';
+        return $this->getCache().'/'.substr($class, 0, 2).'/'.substr($class, 2, 2).'/'.substr($class, 4).'.php';
     }
 
     /**