From 20ad884dbeb8851aa8b84cd2192f925bdd0212c4 Mon Sep 17 00:00:00 2001
From: sta <sta.blockhead@gmail.com>
Date: Fri, 1 Apr 2016 11:06:48 +0900
Subject: [PATCH] [Fix] Move it out

As a preventive move. See: issue #235
---
 websocket-sharp/Net/HttpListener.cs | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/websocket-sharp/Net/HttpListener.cs b/websocket-sharp/Net/HttpListener.cs
index 3ab4def4..822b9d01 100644
--- a/websocket-sharp/Net/HttpListener.cs
+++ b/websocket-sharp/Net/HttpListener.cs
@@ -433,18 +433,20 @@ namespace WebSocketSharp.Net
 
     private void cleanupContextRegistry ()
     {
+      HttpListenerContext[] ctxs = null;
       lock (_ctxRegistrySync) {
         if (_ctxRegistry.Count == 0)
           return;
 
         // Need to copy this since closing will call the UnregisterContext method.
         var keys = _ctxRegistry.Keys;
-        var ctxs = new HttpListenerContext[keys.Count];
+        ctxs = new HttpListenerContext[keys.Count];
         keys.CopyTo (ctxs, 0);
         _ctxRegistry.Clear ();
-        for (var i = ctxs.Length - 1; i >= 0; i--)
-          ctxs[i].Connection.Close (true);
       }
+
+      for (var i = ctxs.Length - 1; i >= 0; i--)
+        ctxs[i].Connection.Close (true);
     }
 
     private void cleanupWaitQueue ()