fix ZF-7104

git-svn-id: http://framework.zend.com/svn/framework/standard/trunk@16263 44c647ce-9c0f-0410-b52a-842ac1e357ba

library/Zend/Service/Amazon/S3.php

@@ -453,6 +453,7 @@ class Zend_Service_Amazon_S3 extends Zend_Service_Amazon_Abstract
         $client = self::getHttpClient();
 
         $client->resetParameters();
+        $client->setAuth(false);
         // Work around buglet in HTTP client - it doesn't clean headers
         // Remove when ZHC is fixed
         $client->setHeaders(array('Content-MD5' => null,