$ git clone -n https://src.fedoraproject.org/rpms/edid-decode.git /var/lib/mock/f38-build-722661-98865/root/chroot_tmpdir/scmroot/edid-decode
Cloning into '/var/lib/mock/f38-build-722661-98865/root/chroot_tmpdir/scmroot/edid-decode'...
$ git fetch origin e94d20a1844d77088457e4124ffb8e3b2010f4d9:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/edid-decode
 * [new ref]         e94d20a1844d77088457e4124ffb8e3b2010f4d9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e94d20a Recent snapshot