[src/nick-nhusb]: src Closing old heads

[srcmastr <srcmastr%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/8dbd4af09c37
branches:  nick-nhusb
changeset: 932023:8dbd4af09c37
user:      srcmastr <srcmastr%NetBSD.org@localhost>
date:      Fri May 01 04:05:24 2020 +0000

description:
Closing old heads