From d118c19f47045f45364275a011f442f39160cbc9 Mon Sep 17 00:00:00 2001
From: Christian Flothmann <christian.flothmann@xabbuh.de>
Date: Sun, 17 Nov 2013 21:08:41 +0100
Subject: [PATCH] fix config to work with exactly one value for excluded_404s
 in XML format

---
 DependencyInjection/Configuration.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/DependencyInjection/Configuration.php b/DependencyInjection/Configuration.php
index 8b7ea081..18b47ace 100644
--- a/DependencyInjection/Configuration.php
+++ b/DependencyInjection/Configuration.php
@@ -196,6 +196,7 @@ public function getConfigTreeBuilder()
                     ->useAttributeAsKey('name')
                     ->prototype('array')
                         ->fixXmlConfig('member')
+                        ->fixXmlConfig('excluded_404')
                         ->canBeUnset()
                         ->children()
                             ->scalarNode('type')