Part: [skip ci] fix crash when closing document while face colors panel is open

2020-08-06 11:26:24 +02:00
parent cca0c2737f
commit 050b20fa30
2 changed files with 7 additions and 3 deletions
--- a/src/Mod/Part/Gui/TaskFaceColors.cpp
+++ b/src/Mod/Part/Gui/TaskFaceColors.cpp
@@ -34,6 +34,7 @@
 # include <TopTools_IndexedMapOfShape.hxx>
 # include <QFontMetrics>
 # include <QMessageBox>
+# include <QPointer>
 # include <QSet>
 # include <Python.h>
 # include <Inventor/SoPickedPoint.h>
@@ -97,7 +98,7 @@ class FaceColors::Private
 public:
    typedef boost::signals2::connection Connection;
    Ui_TaskFaceColors* ui;
-    Gui::View3DInventorViewer* view;
+    QPointer<Gui::View3DInventorViewer> view;
    ViewProviderPartExt* vp;
    App::DocumentObject* obj;
    Gui::Document* doc;