$ git clone -n http://git.inferitos.ru/rpms/a52dec /var/lib/mock/inferit-10_0-bootstrap-build-74328-151244/root/chroot_tmpdir/scmroot/a52dec
Cloning into '/var/lib/mock/inferit-10_0-bootstrap-build-74328-151244/root/chroot_tmpdir/scmroot/a52dec'...
$ git fetch origin changed/i10c-beta/a52dec-0.7.4-49.el10:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/a52dec
 * [new tag]         changed/i10c-beta/a52dec-0.7.4-49.el10 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 713193d import a52dec-0.7.4-49.el10