From 628142460d2819e2ac826d87931e3ec5a9284b95 Mon Sep 17 00:00:00 2001
From: sta <sta.blockhead@gmail.com>
Date: Mon, 6 May 2019 16:21:51 +0900
Subject: [PATCH] [Modify] Polish it

---
 websocket-sharp/Net/CookieCollection.cs | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/websocket-sharp/Net/CookieCollection.cs b/websocket-sharp/Net/CookieCollection.cs
index 8b80732d..69e24804 100644
--- a/websocket-sharp/Net/CookieCollection.cs
+++ b/websocket-sharp/Net/CookieCollection.cs
@@ -537,9 +537,6 @@ namespace WebSocketSharp.Net
 
     private static string urlDecode (string s, Encoding encoding)
     {
-      if (s == null)
-        return null;
-
       if (s.IndexOfAny (new[] { '%', '+' }) == -1)
         return s;