strerror_r: fix on newer cygwin
authorEric Blake <eblake@redhat.com>
Thu, 19 May 2011 18:51:36 +0000 (12:51 -0600)
committerEric Blake <eblake@redhat.com>
Thu, 19 May 2011 19:16:19 +0000 (13:16 -0600)
commitb79d34835799d78d05b99916bfc363850905601c
treee0c30563efaf6087f0b7d827a334c6cc780388b0
parentf99411b3b5dec88d17532160071859649fa3a26c
strerror_r: fix on newer cygwin

* lib/strerror_r.c (rpl_strerror_r): Cygwin now has
__xpg_strerror_r, use it.

Signed-off-by: Eric Blake <eblake@redhat.com>
ChangeLog
lib/strerror_r.c