portable: remove extraneous strerror_r check
commit09e453880eb15ce9af1793de2d7e45c12fc8a480
authorThomas Adam <thomas@xteddy.org>
Sat, 9 Oct 2021 00:02:28 +0000 (9 01:02 +0100)
committerThomas Adam <thomas@xteddy.org>
Sat, 9 Oct 2021 00:06:30 +0000 (9 01:06 +0100)
tree4a7ee035f34f82d657061bcc2957924060e668af
parentc206b220ed859d6c8bd3e061fb2668e0caa68d5c
portable: remove extraneous strerror_r check

On a __GLIBC__ system, we need to use __xpg_strerror_r() -- this is
already checked for, so simply one of these checks to reduce code
changes from upstream.
lib/error.c