fix label

xabbuh · xabbuh · commit e2ba3a04ab09 · 2013-07-22T12:28:03.000+02:00
diff --git a/components/dom_crawler.rst b/components/dom_crawler.rst
@@ -194,7 +194,7 @@ and :phpclass:`DOMNode` objects:
     $crawler->addNode($node);
     $crawler->add($document);
 
-.. component-dom-crawler-dumping:
+.. _component-dom-crawler-dumping:
 
 .. sidebar:: Manipulating and Dumping a ``Crawler``
 
