From 61f96f36a165ebedb06c7fdaee9bbfcf17e33380 Mon Sep 17 00:00:00 2001
From: sta <sta.blockhead@gmail.com>
Date: Sun, 2 Sep 2018 21:51:31 +0900
Subject: [PATCH] [Modify] Polish it

---
 websocket-sharp/Net/HttpUtility.cs | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/websocket-sharp/Net/HttpUtility.cs b/websocket-sharp/Net/HttpUtility.cs
index c1d9889a..75db9ee5 100644
--- a/websocket-sharp/Net/HttpUtility.cs
+++ b/websocket-sharp/Net/HttpUtility.cs
@@ -1223,12 +1223,12 @@ namespace WebSocketSharp.Net
       if (s == null || s.Length == 0)
         return s;
 
-      using (var res = new MemoryStream ()) {
+      using (var buff = new MemoryStream ()) {
         foreach (var c in s)
-          urlPathEncode (c, res);
+          urlPathEncode (c, buff);
 
-        res.Close ();
-        return Encoding.ASCII.GetString (res.ToArray ());
+        buff.Close ();
+        return Encoding.ASCII.GetString (buff.ToArray ());
       }
     }