avoid cpp failure on windows
authorJoey Hess <joeyh@joeyh.name>
Wed, 2 Aug 2023 14:08:00 +0000 (10:08 -0400)
committerJoey Hess <joeyh@joeyh.name>
Wed, 2 Aug 2023 14:08:00 +0000 (10:08 -0400)
commit8adafdd013aec60d23916929eeea9ed5f040e030
treef2552c66bc87dc8dd88c971a77e0b9467fd3feb4
parent19d95c9bb8ed00875404302fceae52ee34ac627b
avoid cpp failure on windows

Seems that while the module is not imported by anything on windows, it
still gets cpped, and MIN_VERSION_unix is not defined so it failed to
preprocess.
Utility/OpenFd.hs