$ git clone -n http://git.inferitos.ru/rpms/libedit /var/lib/mock/inferit-8_8-build-16208-23083/root/chroot_tmpdir/scmroot/libedit
Cloning into '/var/lib/mock/inferit-8_8-build-16208-23083/root/chroot_tmpdir/scmroot/libedit'...
$ git fetch origin changed/i8c/libedit-3.1-23.20170329cvs.el8:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/libedit
 * [new tag]         changed/i8c/libedit-3.1-23.20170329cvs.el8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 68ceadc edit changelog for import libedit-3.1-23.20170329cvs.el8