https://bugs.winehq.org/show_bug.cgi?id=6682
--- Comment #47 from Fabian Maurer dark.shadow4@web.de --- (In reply to Dmitry Timoshkov from comment #46)
It shouldn't be too hard to add a test case for this.
Probably, but it's complicated to address.
Also, I split that off into Bug 42171, see there for more.