$ git clone -n https://src.fedoraproject.org/rpms/rust-ripgrep.git /var/lib/mock/f40-build-780223-130759/root/chroot_tmpdir/scmroot/rust-ripgrep
Cloning into '/var/lib/mock/f40-build-780223-130759/root/chroot_tmpdir/scmroot/rust-ripgrep'...
$ git fetch origin 423be166f1af629f8ad79f04b0b9337814c331bb:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-ripgrep
 * [new ref]         423be166f1af629f8ad79f04b0b9337814c331bb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 423be16 Errata: version should be 14.1.0