there is a wxApp instance, call wxTheApp->DoInit() to initialize the
global wxMessageOutput instance. The correct solution is to ensure that
wxApp::DoInit is always called.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@16343 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Added wxApp::DoInit to initialize the global wxMessageOutput instance.
Changed wxCommandLineParser to use wxMessageOutput.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@16267 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775