K 10
svn:author
V 2
cy
K 8
svn:date
V 27
2022-10-06T14:02:51.422334Z
K 7
svn:log
V 416
ipfilter/ippool: Return error code when listing a pool fails

When an internal or other error occurs during the listing of a pool,
return an error code when extiting ippool(8). Printing an error to
stderr without returning an error code is useless in shell scripts.

(cherry picked from commit 5568c8b2c58a65a07b42af0e09c3fc619f13316c)

Git Hash:   81f9628b33e2ce954b2668047ea608ea1fde3368
Git Author: cy@FreeBSD.org
END