From 364b5b4600b4ca89c4c739751a5c55d2abd22a88 Mon Sep 17 00:00:00 2001
From: Boleslaw Ciesielski <combolek@users.noreply.github.com>
Date: Wed, 4 Sep 2019 12:59:41 -0700
Subject: [PATCH] Fixes Rhoban/Plater#6.

Delay deleting a Wizard object and creating a new one until the current one unwinds from the stack (wait until we return to the message loop).
---
 gui/mainwindow.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gui/mainwindow.cpp b/gui/mainwindow.cpp
index e047186..e2821af 100644
--- a/gui/mainwindow.cpp
+++ b/gui/mainwindow.cpp
@@ -273,7 +273,7 @@ void MainWindow::on_wizard_accept()
         ui->parts->setText(parts);
     }
 
-    wizardNext();
+    QMetaObject::invokeMethod(this, &MainWindow::wizardNext, Qt::QueuedConnection);
 }
 
 void MainWindow::on_saveButton_clicked()