[Bug 40935] CreateProcess returns empty handler

https://bugs.winehq.org/show_bug.cgi?id=40935

--- Comment #1 from Sebastian Lackner  ---
The example is working fine here (compiled with i686-w64-mingw32-gcc). I tested
with Wine 1.9.13, but I would expect the same result with 1.6. Wine also uses
CreateProcess internally and such a critical error would render basically all
applications useless.

Are you by any chance passing a Linux path to CreateProcess? This would explain
the problem because it is not fully supported (yet). Otherwise, please provide
more details how exactly to reproduce this issue, and which fields are not set
as expected.