[Modify] Remove it

websocket-sharp/Net/HttpConnection.cs

@@ -303,12 +303,8 @@ namespace WebSocketSharp.Net
           }
 
           conn._contextBound = true;
-          if (!lsnr.RegisterContext (conn._context)) {
+          if (!lsnr.RegisterContext (conn._context))
             conn._contextBound = false;
-            conn.close ();
-
-            return;
-          }
 
           return;
         }