unbound: check if red/iface exists before read it
authorArne Fitzenreiter <arne_f@ipfire.org>
Thu, 4 Jul 2019 18:42:47 +0000 (20:42 +0200)
committerArne Fitzenreiter <arne_f@ipfire.org>
Thu, 4 Jul 2019 18:42:47 +0000 (20:42 +0200)
Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>
src/initscripts/system/unbound