diff -ru src/Symfony/Component/DomCrawler/Crawler.php src/Symfony/Component/DomCrawler/Crawler.php
--- src/Symfony/Component/DomCrawler/Crawler.php	2014-04-16 21:22:28.837442703 +0000
+++ src/Symfony/Component/DomCrawler/Crawler.php	2014-04-16 21:22:29.389442706 +0000
@@ -341,10 +341,10 @@
 
     /**
      * Slices the list of nodes by $offset and $length.
-     * 
-     * @param integer $offset 
+     *
+     * @param integer $offset
      * @param integer $length
-     * 
+     *
      * @return Crawler A Crawler instance with the sliced nodes.
      */
     public function slice($offset = 0, $length = -1)