From bce7737e4f33c66d3e91297bec7ce8a971bfc783 Mon Sep 17 00:00:00 2001
From: Jaime Perez Crespo <jaime.perez@uninett.no>
Date: Fri, 31 Jul 2015 14:32:20 +0200
Subject: [PATCH] Remove unused variable.

---
 lib/SimpleSAML/Metadata/MetaDataStorageHandlerMDX.php | 1 -
 1 file changed, 1 deletion(-)

diff --git a/lib/SimpleSAML/Metadata/MetaDataStorageHandlerMDX.php b/lib/SimpleSAML/Metadata/MetaDataStorageHandlerMDX.php
index 7f61a62d8..c917b64e5 100644
--- a/lib/SimpleSAML/Metadata/MetaDataStorageHandlerMDX.php
+++ b/lib/SimpleSAML/Metadata/MetaDataStorageHandlerMDX.php
@@ -102,7 +102,6 @@ class SimpleSAML_Metadata_MetaDataStorageHandlerMDX extends SimpleSAML_Metadata_
 		assert('is_string($entityId)');
 
 		$cachekey = sha1($entityId);
-		$globalConfig = SimpleSAML_Configuration::getInstance();
 		return $this->cacheDir . '/' . $set . '-' . $cachekey . '.cached.xml';
 	}
 
-- 
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