nextboot(8): Fix behavior on non-ZFS /boot systems
authorConrad Meyer <cem@FreeBSD.org>
Wed, 23 Sep 2020 17:04:27 +0000 (17:04 +0000)
committerConrad Meyer <cem@FreeBSD.org>
Wed, 23 Sep 2020 17:04:27 +0000 (17:04 +0000)
commiteb7e125e5880dc8c115cc4283ae6b86d9e7a4a55
tree5b2119f8de6489122d312c9c3cd9f0866fb62db5
parent64d33e9e60afc549e02cd8126a4e29664bc8806b
nextboot(8): Fix behavior on non-ZFS /boot systems

Fix unquoted test for an empty value, which broke nextboot(8) on non-ZFS /boot
systems after r365938.

Discussed with: allanjude, tsoome
X-MFC-With: r365938
sbin/reboot/nextboot.sh