From 26d68e435ee70967c68ca6c56d3fba53c5a7e935 Mon Sep 17 00:00:00 2001
From: Fabien Potencier <fabien.potencier@gmail.com>
Date: Mon, 27 Aug 2012 13:36:18 +0200
Subject: [PATCH] disabled network access when loading XML documents

---
 Loader/XmlFileLoader.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Loader/XmlFileLoader.php b/Loader/XmlFileLoader.php
index d7f1677b..6cca9e40 100644
--- a/Loader/XmlFileLoader.php
+++ b/Loader/XmlFileLoader.php
@@ -155,7 +155,7 @@ protected function loadFile($file)
 
         $dom = new \DOMDocument();
         $dom->validateOnParse = true;
-        if (!$dom->load($file, defined('LIBXML_COMPACT') ? LIBXML_COMPACT : 0)) {
+        if (!$dom->load($file, LIBXML_NONET | (defined('LIBXML_COMPACT') ? LIBXML_COMPACT : 0))) {
             throw new \InvalidArgumentException(implode("\n", $this->getXmlErrors($internalErrors)));
         }
         $dom->normalizeDocument();