From 6c3706602c9322e5999978b322e9b7d90435f66f Mon Sep 17 00:00:00 2001
From: sta <sta.blockhead@gmail.com>
Date: Thu, 8 Oct 2020 19:36:47 +0900
Subject: [PATCH] [Modify] Polish it

---
 websocket-sharp/Net/EndPointListener.cs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/websocket-sharp/Net/EndPointListener.cs b/websocket-sharp/Net/EndPointListener.cs
index 2f988949..048d8ad1 100644
--- a/websocket-sharp/Net/EndPointListener.cs
+++ b/websocket-sharp/Net/EndPointListener.cs
@@ -468,12 +468,14 @@ namespace WebSocketSharp.Net
       _socket.Close ();
 
       HttpConnection[] conns = null;
+
       lock (_unregisteredSync) {
         if (_unregistered.Count == 0)
           return;
 
         var keys = _unregistered.Keys;
         conns = new HttpConnection[keys.Count];
+
         keys.CopyTo (conns, 0);
         _unregistered.Clear ();
       }