Corrected docblock, quoted types were incorrect.

src/Symfony/Component/HttpFoundation/Request.php

@@ -44,14 +44,14 @@ class Request
     public $query;
 
     /**
-     * @var \Symfony\Component\HttpFoundation\ParameterBag
+     * @var \Symfony\Component\HttpFoundation\ServerBag
      *
      * @api
      */
     public $server;
 
     /**
-     * @var \Symfony\Component\HttpFoundation\ParameterBag
+     * @var \Symfony\Component\HttpFoundation\FileBag
      *
      * @api
      */