https://bugs.winehq.org/show_bug.cgi?id=48322
--- Comment #9 from Sveinar Søpler cybermax@dexter.no --- (In reply to Luca Boccassi from comment #8)
Yes, that fixes it, just tried in 5.0~rc5, thanks for the tip. But this was not necessary until 4.19, so it still sounds like a regression to me.
Well, yeah, i think it is somewhat of a regression with the "RawInput" patchset in staging.
I cannot verify this with WoW without staging tho, but if i have the time i could perhaps ditch that particular patchset and see what happens.