diff --git a/src/msw/volume.cpp b/src/msw/volume.cpp index 35c487da01..36bf5d08cd 100644 --- a/src/msw/volume.cpp +++ b/src/msw/volume.cpp @@ -40,6 +40,9 @@ #include "wx/dynlib.h" #include "wx/arrimpl.cpp" +// some compilers require including before so do it +// even if this is not necessary with most of them +#include "wx/msw/wrapwin.h" #include #include #include "wx/msw/missing.h"