K 10
svn:author
V 6
emaste
K 8
svn:date
V 27
2019-04-29T18:28:34.572980Z
K 7
svn:log
V 326
MFC r339648:     ar: report errno on warning/error

Previously ar would report an error like "ar: fatal: Write error"
without including additional errno information.  Change warnings and
errors to include archive_errno() so that the user may have some idea
of the reason for the failure.

Sponsored by:	The FreeBSD Foundation

END