https://bugs.winehq.org/show_bug.cgi?id=44742
--- Comment #4 from dagfinn@reiakvam.no --- (In reply to Fabian Maurer from comment #2)
You should consider sending the patch to wine-devel if you think it's complete enough, it won't help much being on bugzilla.
I wasn't sure about the procedure. For traceability I figured I should post it as a bug first. I will send the patch to wine-devel.