From 10761d9e3f62e4b862d51c4e29a599fa0d7028ef Mon Sep 17 00:00:00 2001
From: sta <sta.blockhead@gmail.com>
Date: Tue, 12 Dec 2017 15:03:15 +0900
Subject: [PATCH] [Modify] Polish it

---
 websocket-sharp/Ext.cs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/websocket-sharp/Ext.cs b/websocket-sharp/Ext.cs
index ae7de22f..4f3fec09 100644
--- a/websocket-sharp/Ext.cs
+++ b/websocket-sharp/Ext.cs
@@ -1900,7 +1900,9 @@ namespace WebSocketSharp
         separator = String.Empty;
 
       var buff = new StringBuilder (64);
-      (len - 1).Times (i => buff.AppendFormat ("{0}{1}", array[i].ToString (), separator));
+
+      for (var i = 0; i < len - 1; i++)
+        buff.AppendFormat ("{0}{1}", array[i], separator);
 
       buff.Append (array[len - 1].ToString ());
       return buff.ToString ();