From 94cc7c2bc76eef8de8ba8a5f27377e6e6913ff3f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Juli=C3=A1n=20Guti=C3=A9rrez?= <juliangut@gmail.com>
Date: Wed, 20 Jan 2016 00:16:12 +0100
Subject: [PATCH] fix server reference

---
 src/Middleware/AuthenticationServerMiddleware.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Middleware/AuthenticationServerMiddleware.php b/src/Middleware/AuthenticationServerMiddleware.php
index 28bd39cb..a71d4218 100644
--- a/src/Middleware/AuthenticationServerMiddleware.php
+++ b/src/Middleware/AuthenticationServerMiddleware.php
@@ -34,7 +34,7 @@ class AuthenticationServerMiddleware
     public function __invoke(ServerRequestInterface $request, ResponseInterface $response, callable $next)
     {
         try {
-            $response = $server->respondToRequest($request, $response);
+            $response = $this->server->respondToRequest($request, $response);
         } catch (OAuthServerException $exception) {
             return $exception->generateHttpResponse($response);
         } catch (\Exception $exception) {