[Bug 39904] Show "You must use msvcrt when building in Unicode/MBCS mode" error only if !defined(__MSVCRT__)

https://bugs.winehq.org/show_bug.cgi?id=39904

--- Comment #3 from Austin English  ---
(In reply to Anthony Fok from comment #2)
> (In reply to Austin English from comment #1)
> > Please send your patch to [e-mail], they are not picked up
> > from Bugzilla.
> >
> > Thanks!
>
> Thank you very much, Austin!
>
> I have just followed the instruction at
> http://wiki.winehq.org/SubmittingPatches and submitted my first patch to
> [e-mail], and it is now in
> https://source.winehq.org/patches/data/117773.
>
> (Hope I didn't make too many mistakes, hehe.)
>
> Cheers,
> Anthony

Nope, looks fine to me, thanks for submitting.