* update-rc.d wasn't executed when the rootfs was built, because
pkg_postinst_avahi-daemon exited early. It wasn't run either
on first boot, because the exit code was 0.
(From OE-Core rev: c084759d7f69b751e1ed3ef79d686389d867f248)
Signed-off-by: Andreas Oberritter <obi@opendreambox.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>