From 969aeb2c5658463f7ab7b1b615bf566b54bd3d55 Mon Sep 17 00:00:00 2001
From: Krad <kradchen123@163.com>
Date: Tue, 11 Jan 2022 09:00:25 +0800
Subject: [PATCH] Temp fix for error prompt

---
 src/mainwindow.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index 0021e59..48b9caa 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -79,6 +79,7 @@ MainWindow::MainWindow(QWidget* parent) :
 	ui->centralWidget->setLayout(layout);
 	this->setWindowFlags(Qt::Window);
 	connect(EventCenter::Default(), &EventCenter::DeviceErrorRaise, [=](QObject* parent, QObject* msg) {
+	    if (!this->ui->centralWidget->isVisible()) return;
 		//默认旧模式
 		if (!msgDialog) {
 			msgDialog = new GUIMessageDialog(this);