details: https://anonhg.NetBSD.org/src/rev/233d6b3d47b0 branches: netbsd-9 changeset: 932013:233d6b3d47b0 user: srcmastr <srcmastr%NetBSD.org@localhost> date: Fri May 01 04:05:07 2020 +0000 description: Closing old heads