https://bugs.winehq.org/show_bug.cgi?id=55942
--- Comment #9 from Bernhard Übelacker bernhardu@mailbox.org --- (In reply to Eric Pouech from comment #8)
Created attachment 75724 tentative patch
can you test that this fixes the first msvcrt assert?
This patch solves the issue and neither the "nebula assertion" nor the "runtime error" message was shown with it, thanks. (On top of otherwise unmodified yesterdays git, prefix with d3dx9.)