From 6ec3fdeb123f276c4cde13da0108e11a59c87d64 Mon Sep 17 00:00:00 2001
From: sta <sta.blockhead@gmail.com>
Date: Sat, 14 May 2016 15:17:46 +0900
Subject: [PATCH] [Modify] Polish it

---
 websocket-sharp/Net/HttpListener.cs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/websocket-sharp/Net/HttpListener.cs b/websocket-sharp/Net/HttpListener.cs
index 1a62307a..9a5ad839 100644
--- a/websocket-sharp/Net/HttpListener.cs
+++ b/websocket-sharp/Net/HttpListener.cs
@@ -574,8 +574,7 @@ namespace WebSocketSharp.Net
 
     internal Func<IIdentity, NetworkCredential> GetUserCredentialsFinder ()
     {
-      var finder = _userCredFinder;
-      return finder ?? (id => null);
+      return _userCredFinder;
     }
 
     internal bool RegisterContext (HttpListenerContext context)