From: Fabien Potencier <fabien.potencier@gmail.com>
Date: Thu, 2 Dec 2010 07:30:47 +0000 (+0100)
Subject: updated phpdoc
X-Git-Url: http://git.silmor.de/gitweb/?a=commitdiff_plain;h=d5de1a2afddb56d2465e0bf03578bc10855071d3;p=web%2Fkonrad%2Ftwig.git

updated phpdoc
---

diff --git a/lib/Twig/NodeVisitorInterface.php b/lib/Twig/NodeVisitorInterface.php
index d6cacc2..00921b7 100644
--- a/lib/Twig/NodeVisitorInterface.php
+++ b/lib/Twig/NodeVisitorInterface.php
@@ -38,9 +38,11 @@ interface Twig_NodeVisitorInterface
     public function leaveNode(Twig_NodeInterface $node, Twig_Environment $env);
 
     /**
-     * Returns the priority.
+     * Returns the priority for this visitor.
      *
-     * @return $priority The priority
+     * Priority should be between -10 and 10 (0 is the default).
+     *
+     * @return integer The priority level
      */
     public function getPriority();
 }