https://bugs.winehq.org/show_bug.cgi?id=46485 Nikolay Sivov <bunglehead(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Ever confirmed|0 |1 Status|UNCONFIRMED |NEW Assignee|wine-bugs(a)winehq.org |bunglehead(a)gmail.com --- Comment #1 from Nikolay Sivov <bunglehead(a)gmail.com> --- Hi, Tom. I can reproduce. The crash is in Progress Bar control code, PBM_STEPIT handler. It happens that MinVal == MaxVal == 0 at that point, and that indeed leads to division by 0. Your backtrace is showing wrong location for some reason, I get this: Backtrace: =>0 0x00007f6e90d9bfdb ProgressWindowProc+0x52b(hwnd=0x700cc, message=0x405, wParam=0, lParam=0) [/ssd/data/wine/build/wine64/dlls/comctl32/../../../../wine-git/dlls/comctl32/progress.c:662] in comctl32 (0x000000000020c5f0) I simple workaround makes it start and open a toolbar-like window with a row of buttons. I will write some tests for this and get proper fix. Thank you for detailed report. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.