[ZF-11896] Zend_Http_Client

Remove unused variable from Zend_Http_Client_Adapter_Socket


git-svn-id: http://framework.zend.com/svn/framework/standard/trunk@24557 44c647ce-9c0f-0410-b52a-842ac1e357ba

library/Zend/Http/Client/Adapter/Socket.php

@@ -317,7 +317,6 @@ class Zend_Http_Client_Adapter_Socket implements Zend_Http_Client_Adapter_Interf
         // First, read headers only
         $response = '';
         $gotStatus = false;
-        $stream = !empty($this->config['stream']);
 
         while (($line = @fgets($this->socket)) !== false) {
             $gotStatus = $gotStatus || (strpos($line, 'HTTP') !== false);