From 507e5c4f6eaa183d585564db1663dce04ab1de74 Mon Sep 17 00:00:00 2001
From: Marc Zinnschlag <marc@zpages.de>
Date: Thu, 31 Jul 2014 14:29:52 +0200
Subject: [PATCH] explicitly flag scene as modified when changing visibility
 mask

---
 apps/opencs/view/render/worldspacewidget.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/apps/opencs/view/render/worldspacewidget.cpp b/apps/opencs/view/render/worldspacewidget.cpp
index 26c40e3b15..818d91da25 100644
--- a/apps/opencs/view/render/worldspacewidget.cpp
+++ b/apps/opencs/view/render/worldspacewidget.cpp
@@ -204,4 +204,5 @@ void CSVRender::WorldspaceWidget::dropEvent (QDropEvent* event)
 void CSVRender::WorldspaceWidget::elementSelectionChanged()
 {
     setVisibilityMask (getElementMask());
+    flagAsModified();
 }
\ No newline at end of file