On Sat, Mar 04, 2023 at 01:33:13AM +0100, Christian Weisgerber wrote:
> -portable has a number of contortions involving LC_TIME.  I suggest
> we override any and all locale settings with LC_ALL=C for the
> regression tests.  This has little effect on OpenBSD, but prevents
> surprises elsewhere.
> 
> OK?

Yes, makes sense. We shouldn't have any UTF-8 in tests right now.
If needed in the future a test could override LC_CTYPE locally.