fixed crasher
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@43183 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
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@@ -3537,6 +3537,8 @@ void wxAuiManager::UpdateButtonOnScreen(wxAuiDockUIPart* button_ui_part,
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const wxMouseEvent& event)
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const wxMouseEvent& event)
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{
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{
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wxAuiDockUIPart* hit_test = HitTest(event.GetX(), event.GetY());
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wxAuiDockUIPart* hit_test = HitTest(event.GetX(), event.GetY());
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if (!hit_test)
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return;
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int state = wxAUI_BUTTON_STATE_NORMAL;
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int state = wxAUI_BUTTON_STATE_NORMAL;
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