details: https://anonhg.NetBSD.org/src/rev/030f533fabd0 branches: netbsd-6 changeset: 777233:030f533fabd0 user: snj <snj%NetBSD.org@localhost> date: Mon Aug 21 23:25:00 2017 +0000 description: prune empty files that should have been deleted in ticket #1468