[xsrc/netbsd-6-0]: xsrc Closing old heads

[srcmastr%lochley.netbsd.org@localhost]

details:   https://anonhg.NetBSD.org/xsrc/rev/434a220c1366
branches:  netbsd-6-0
changeset: 10483:434a220c1366
user:      srcmastr%lochley.netbsd.org@localhost
date:      Fri May 01 02:01:32 2020 +0000

description:
Closing old heads