From eeed531377d0fac6ef285f8842fe51f4c1642af4 Mon Sep 17 00:00:00 2001
From: Harald Wolff <haraldwolff@skyoffice>
Date: Mon, 2 Sep 2019 12:17:50 +0200
Subject: [PATCH] Fix ApplicationWebSocket behaviour on IOException

---
 ApplicationWebSocket.cs | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/ApplicationWebSocket.cs b/ApplicationWebSocket.cs
index 6da10a0..1ede16d 100644
--- a/ApplicationWebSocket.cs
+++ b/ApplicationWebSocket.cs
@@ -7,6 +7,7 @@ using ln.json;
 using ln.logging;
 using ln.types.rpc;
 using System.Linq;
+using System.IO;
 namespace ln.application
 {
 	public class ApplicationWebSocket : WebsocketResource
@@ -48,6 +49,7 @@ namespace ln.application
 						currentWebSockets.Add(webSocket);
 						break;
 					case WSREvent.CLOSE:
+                    case WSREvent.ERROR:
 						currentWebSockets.Remove(webSocket);
 						break;
 				}
@@ -63,8 +65,13 @@ namespace ln.application
 		{
 			foreach (WebSocket webSocket in CurrentWebSockets)
 			{
-				webSocket.Send(text);
-			}
+                try
+                {
+                    webSocket.Send(text);
+                }
+                catch (IOException)
+                { }
+            }
 		}
 
 		public override void MessageReceived(WebSocketResourceRequestContext requestContext, string textMessage)