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Fixed two cases of crashes on application close

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Both related to ObjectList - it was attempting to call plater after it was destroyed
Approved by @YuSanka
This commit is contained in:
Lukas Matena 2020-02-21 10:02:41 +01:00
parent bcdc8829e4
commit 74799ade14
1 changed files with 6 additions and 2 deletions
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8
src/slic3r/GUI/GUI_ObjectList.cpp
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@ -77,7 +77,9 @@ static int extruders_count()
static void take_snapshot(const wxString& snapshot_name) static void take_snapshot(const wxString& snapshot_name)
{ {
wxGetApp().plater()->take_snapshot(snapshot_name); Plater* plater = wxGetApp().plater();
if (plater)
plater->take_snapshot(snapshot_name);
} }
ObjectList::ObjectList(wxWindow* parent) : ObjectList::ObjectList(wxWindow* parent) :
@ -3931,7 +3933,9 @@ void ObjectList::OnEditingDone(wxDataViewEvent &event)
m_last_selected_column = -1; m_last_selected_column = -1;
#endif //__WXMSW__ #endif //__WXMSW__
wxGetApp().plater()->set_current_canvas_as_dirty(); Plater* plater = wxGetApp().plater();
if (plater)
plater->set_current_canvas_as_dirty();
} }
void ObjectList::show_multi_selection_menu() void ObjectList::show_multi_selection_menu()