$ git clone -n https://src.fedoraproject.org/rpms/atomes.git /var/lib/mock/f40-build-798128-141758/root/chroot_tmpdir/scmroot/atomes
Cloning into '/var/lib/mock/f40-build-798128-141758/root/chroot_tmpdir/scmroot/atomes'...
$ git fetch origin 6dfc72b9098e2e5b14607fbd265576efeccfd7ed:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/atomes
 * [new ref]         6dfc72b9098e2e5b14607fbd265576efeccfd7ed -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6dfc72b Bug corrections and improvements (see: https://github.com/Slookeur/Atomes-GNU/releases/tag/v1.1.13)