K 10
svn:author
V 2
kp
K 8
svn:date
V 27
2021-07-16T11:55:41.393115Z
K 7
svn:log
V 458
pf: Handle errors returned by pf_killstates()

Happily this wasn't a real bug, because pf_killstates() never fails, but
we should check the return value anyway, in case it does ever start
returning errors.

Reported by:	clang --analyze
MFC after:	1 week
Sponsored by:	Rubicon Communications, LLC ("Netgate")

(cherry picked from commit fa96701c8abbc29aad7f8f8d6b823bd7f89c6c15)

Git Hash:   073b9f50739a725d96c1e9a78a747adbad947e97
Git Author: kp@FreeBSD.org
END