bug#51583: 29.0.50; cygw32 build break

[Eli Zaretskii]

> Date: Thu, 04 Nov 2021 17:43:04 +0900
> From: Kazuhiro Ito <kzhr@d1.dion.ne.jp>
> Cc: 51583@debbugs.gnu.org
> 
> > > w32_get_resource function is defined in w32.c, which is not compiled
> > > on Cygwin buid.
> > 
> > Thanks, I tried to fix this now.  Please test, including the new
> > dark-theme functionality (if you have a new enough Windows
> > installation).
> 
> I confiremed the problem was fixed.  I also confirmed colors of title
> bar and scroll bars were changed as MinGW build.
> Thank you.

Thanks for testing, I'm therefore closing this bug.