From 74fd75555669cfe0a53b6cbc50a425e6f9f093d1 Mon Sep 17 00:00:00 2001
From: Craig Andrews <candrews@integralblue.com>
Date: Thu, 11 Mar 2010 17:26:59 -0500
Subject: [PATCH] A null mimetype is not an enclosure (more likely than not
 means there was an error)

---
 classes/File.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/classes/File.php b/classes/File.php
index 8c788c0079..33273bbdcc 100644
--- a/classes/File.php
+++ b/classes/File.php
@@ -285,7 +285,7 @@ class File extends Memcached_DataObject
         $enclosure->mimetype=$this->mimetype;
 
         if(! isset($this->filename)){
-            $notEnclosureMimeTypes = array('text/html','application/xhtml+xml');
+            $notEnclosureMimeTypes = array(null,'text/html','application/xhtml+xml');
             $mimetype = strtolower($this->mimetype);
             $semicolon = strpos($mimetype,';');
             if($semicolon){