tree c2a24253954884fbfd8112d83aea087a46397d35
parent e397e49aa73c4c21cb43c0b302d3df3a7b7fb944
author Colin Cross <ccross@android.com> 1627663017 -0700
committer Colin Cross <ccross@android.com> 1627663161 -0700

POSIX strerror_r returns an error number, not -1

The posix spec says strerror_r returns a positive error number,  not
-1 and set errno.

Test: bionic-unit-tests-static
Change-Id: I6a12d50d046f9caac299bf3bff63e6c9496c1b6f