https://bugs.winehq.org/show_bug.cgi?id=41065
--- Comment #5 from Nikolay Sivov bunglehead@gmail.com --- I checked that WM_SETTEXT on Edit crashes same way on Windows, and also SetDlgItemText() crashes too. I didn't check if application is using comctl32 v6 Edit control instead, it could behave differently. When running on Windows, moving slider to leftmost position does not send WM_SETTEXT at to this Edit at all, letting it keep it's previous text.
Where can I find source code used for this particular build? Is it usual sources only built with different tools version?