From 9fac0dc6634287117b516f1562458e5a5e8b10b0 Mon Sep 17 00:00:00 2001
From: pap-florin <florin@permisapoints.fr>
Date: Fri, 27 Apr 2012 16:06:13 +0300
Subject: [PATCH] Made the exporter work with the correct entity manager.

---
 Model/ModelManager.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Model/ModelManager.php b/Model/ModelManager.php
index 0d213a6c7..82852ce16 100644
--- a/Model/ModelManager.php
+++ b/Model/ModelManager.php
@@ -362,7 +362,7 @@ public function getDataSourceIterator(DatagridInterface $datagrid, array $fields
      */
     public function getExportFields($class)
     {
-        $metadata = $this->registry->getEntityManager()->getClassMetadata($class);
+        $metadata = $this->getEntityManager($class)->getClassMetadata($class);
 
         return $metadata->getFieldNames();
     }