cleanning / code format

src/Yavsc/Hubs/ChatHub.cs

@@ -168,9 +168,6 @@ namespace Yavsc
             return _cxManager.IsPresent(roomName, userName);
         }
 
-        
-
-
         public ChatRoomInfo Join(string roomName)
         {
             _logger.LogInformation($"Join:{roomName}"); 
@@ -391,11 +388,9 @@ namespace Yavsc
                 cli.addPV(Context.User.Identity.Name, message);
                 _logger.LogInformation($"Sent pv to cx {connectionId}");
             }
-
         }
 
         [Authorize]
-
         public void SendStream(string connectionId, long streamId,  string message)
         {
             if (!InputValidator.ValidateMessage(message)) return;