-(new http\Client\Factory(array("persistentHandleId" => "foo")))
- ->createClient()->setRequest(new http\Client\Request("GET", "http://dev.iworks.at"))
+$f = new http\Client\Factory(array("persistentHandleId" => "foo"));
+$r = $f->createClient()->setRequest(new http\Client\Request("GET", "http://dev.iworks.at"))