From 02e12388db2a357bdf2036d3cec4ce9e088c446d Mon Sep 17 00:00:00 2001
From: GuoWQ222 <guowq22@mails.tsinghua.edu.cn>
Date: Sun, 12 May 2024 10:38:35 +0800
Subject: [PATCH] Urgent:Spectator Message Block

---
 logic/Server/RpcServices.cs | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/logic/Server/RpcServices.cs b/logic/Server/RpcServices.cs
index 5ada9445..f8f1f8ab 100755
--- a/logic/Server/RpcServices.cs
+++ b/logic/Server/RpcServices.cs
@@ -74,16 +74,17 @@ public override async Task AddPlayer(PlayerMsg request, IServerStreamWriter<Mess
                     semaDict0[request.PlayerId].Item1.Wait();
                     try
                     {
-                        if (currentGameInfo != null)
+                        var info = currentGameInfo.Clone();
+                        if (info != null)
                         {
-                            for (int i = currentGameInfo.ObjMessage.Count - 1; i >= 0; i--)
+                            for (int i = info.ObjMessage.Count - 1; i >= 0; i--)
                             {
-                                if (currentGameInfo.ObjMessage[i].NewsMessage != null)
+                                if (info.ObjMessage[i].NewsMessage != null)
                                 {
-                                    currentGameInfo.ObjMessage.RemoveAt(i);
+                                    info.ObjMessage.RemoveAt(i);
                                 }
                             }
-                            await responseStream.WriteAsync(currentGameInfo);
+                            await responseStream.WriteAsync(info);
                             GameServerLogging.logger.ConsoleLog("Send!", false);
                         }
                     }