In fact, don't define wxWakeUpPipeMT class at all when not using threads. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74513 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
In fact, don't define wxWakeUpPipeMT class at all when not using threads. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74513 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775