fixes #0004182: Segfault when clicking constraints from a different viewport [skip ci]

2020-01-11 17:32:54 +01:00
parent 49e4e45ff3
commit f97eb7026d
1 changed files with 1 additions and 3 deletions
--- a/src/Mod/Sketcher/Gui/EditDatumDialog.cpp
+++ b/src/Mod/Sketcher/Gui/EditDatumDialog.cpp
@@ -81,9 +81,7 @@ void EditDatumDialog::exec(bool atCursor)
        }

        Gui::MDIView *mdi = Gui::Application::Instance->activeDocument()->getActiveView();
-        Gui::View3DInventorViewer *viewer = static_cast<Gui::View3DInventor *>(mdi)->getViewer();
-
-        QDialog dlg(viewer->getGLWidget());
+        QDialog dlg(mdi);

        Ui::InsertDatum ui_ins_datum;
        ui_ins_datum.setupUi(&dlg);