From b9c2eefaff8e40f62318be909cab71489236667f Mon Sep 17 00:00:00 2001
From: sta <sta.blockhead@gmail.com>
Date: Sat, 25 Jun 2016 15:33:47 +0900
Subject: [PATCH] [Modify] Add it

---
 websocket-sharp/Net/EndPointManager.cs | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/websocket-sharp/Net/EndPointManager.cs b/websocket-sharp/Net/EndPointManager.cs
index 4db251ec..fe6979a5 100644
--- a/websocket-sharp/Net/EndPointManager.cs
+++ b/websocket-sharp/Net/EndPointManager.cs
@@ -203,6 +203,26 @@ namespace WebSocketSharp.Net
       }
     }
 
+    internal static bool RemoveEndPoint (IPAddress address, int port)
+    {
+      lock (((ICollection) _addressToEndpoints).SyncRoot) {
+        Dictionary<int, EndPointListener> endpoints;
+        if (!_addressToEndpoints.TryGetValue (address, out endpoints))
+          return false;
+
+        EndPointListener lsnr;
+        if (!endpoints.TryGetValue (port, out lsnr))
+          return false;
+
+        endpoints.Remove (port);
+        if (endpoints.Count == 0)
+          _addressToEndpoints.Remove (address);
+
+        lsnr.Close ();
+        return true;
+      }
+    }
+
     #endregion
 
     #region Public Methods