From 3128a078cbc9f935420536a66521f8545e8f4bb4 Mon Sep 17 00:00:00 2001
From: Leonardo Zide <leozide@gmail.com>
Date: Sat, 9 Feb 2019 16:43:39 -0800
Subject: [PATCH] Fixed crash when deleting a submodel being edited in another
 view.

---
 common/lc_mainwindow.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/common/lc_mainwindow.cpp b/common/lc_mainwindow.cpp
index b63ce258..a7634bb8 100644
--- a/common/lc_mainwindow.cpp
+++ b/common/lc_mainwindow.cpp
@@ -1512,10 +1512,14 @@ void lcMainWindow::RemoveView(View* View)
 void lcMainWindow::SetActiveView(View* ActiveView)
 {
 	lcModelTabWidget* TabWidget = GetTabForView(ActiveView);
+	View* CurrentActiveView = TabWidget->GetActiveView();
 
-	if (!TabWidget || TabWidget->GetActiveView() == ActiveView)
+	if (!TabWidget || CurrentActiveView == ActiveView)
 		return;
 
+	if (CurrentActiveView)
+		CurrentActiveView->SetTopSubmodelActive();
+
 	TabWidget->SetActiveView(ActiveView);
 
 	UpdateCameraMenu();