#undef WX_ARG_NORMALIZER_FORWARD
#undef _WX_ARG_NORMALIZER_FORWARD_IMPL
-#undef wxASSERT_ARG_TYPE
+// NB: Don't #undef wxASSERT_ARG_TYPE here as it's also used in wx/longlong.h.
// ----------------------------------------------------------------------------
// WX_VA_ARG_STRING