Merge pull request zendframework/zendframework#623 from adamlundrigan…

…/hotfix/ZF-11896

[ZF-11896] Zend_Http_Client

src/Client/Adapter/Socket.php

@@ -301,7 +301,6 @@ public function read()
         // First, read headers only
         $response = '';
         $gotStatus = false;
-        $stream = !empty($this->config['stream']);
 
         while (($line = @fgets($this->socket)) !== false) {
             $gotStatus = $gotStatus || (strpos($line, 'HTTP') !== false);