From 862b399fa37e6ca692d38177a22ee34860d2251e Mon Sep 17 00:00:00 2001
From: Matheus <matheus.guedes.mg.m@gmail.com>
Date: Mon, 15 Sep 2025 20:00:47 -0300
Subject: Menu principal

---
 scripts/GUI/MessageLog.cs | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

(limited to 'scripts/GUI/MessageLog.cs')

diff --git a/scripts/GUI/MessageLog.cs b/scripts/GUI/MessageLog.cs
index 1fc59b6..c83879a 100644
--- a/scripts/GUI/MessageLog.cs
+++ b/scripts/GUI/MessageLog.cs
@@ -8,6 +8,7 @@ public partial class MessageLog : ScrollContainer
 {
 	private VBoxContainer MessageList { get; set; }
 
+	private MessageLogData.messageSentEventHandler joinSignal;
 	public override void _Ready()
 	{
 		base._Ready();
@@ -18,7 +19,21 @@ public partial class MessageLog : ScrollContainer
 			_ = AddMessageAsync(msg);
 		}
 
-		MessageLogData.Instance.messageSent += async (Message msg) => await AddMessageAsync(msg);
+		joinSignal = async (Message msg) => await AddMessageAsync(msg);
+
+		MessageLogData.Instance.messageSent += joinSignal;
+	}
+
+	public override void _Notification(int what)
+	{
+		if (what == NotificationPredelete)
+		{
+			if (joinSignal != null)
+			{
+				MessageLogData.Instance.messageSent -= joinSignal;
+			}
+		}
+		base._Notification(what);
 	}
 
 	private async Task AddMessageAsync(Message message)
-- 
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