K 10
svn:author
V 4
ngie
K 8
svn:date
V 27
2019-01-26T03:43:12.454859Z
K 7
svn:log
V 304
Fix reporting errors with `gai_strerror(..)`

The return value (`err`) should be checked; not the `errno` value.

PR:		235200
Approved by:	emaste (mentor)
Reviewed by:	asomers, lwhsu
MFC after:	28 days
MFC with:	r343362, r343365, r343367-r343368
Differential Revision: https://reviews.freebsd.org/D18969

END