From 316bd96ebff36284f5f3e33268760ff9c672b6f8 Mon Sep 17 00:00:00 2001
From: webchick <webchick@24967.no-reply.drupal.org>
Date: Wed, 25 May 2011 13:07:13 -0700
Subject: Drupal 7.1

---
 modules/file/file.module | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'modules/file')

diff --git a/modules/file/file.module b/modules/file/file.module
index 13a8024b2..3b6e18580 100644
--- a/modules/file/file.module
+++ b/modules/file/file.module
@@ -976,7 +976,7 @@ function file_get_file_references($file, $field = NULL, $age = FIELD_LOAD_REVISI
     }
   }
 
-  return isset($field) ? $references[$field['field_name']] : $references;
+  return isset($field) ? $references[$field['field_name']] : array_filter($references);
 }
 
 /**
-- 
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