tree 9ef8abe8902d51b13b7a217ccb910bbaa1e0d787
parent ee09f84e6bf5383a23c9624115c26b72aa1e076c
author Markus Armbruster <armbru@redhat.com> 1426247983 +0100
committer Markus Armbruster <armbru@redhat.com> 1433784800 +0200

vl: Report failure to sandbox at most once

It's reported once per -sandbox on.  Stop on the first failure, like
we do for other options.

Not fixed: "-sandbox on -sandbox off" should leave the sandbox off.
It doesn't.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>