$ git clone -n https://src.fedoraproject.org/rpms/ghc-toml-parser.git /var/lib/mock/f45-build-10892-425/root/chroot_tmpdir/scmroot/ghc-toml-parser
Cloning into '/var/lib/mock/f45-build-10892-425/root/chroot_tmpdir/scmroot/ghc-toml-parser'...
$ git fetch origin bd0ff4520ddd7f7c8a3110d67f7fe2974fda1c8c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ghc-toml-parser
 * [new ref]         bd0ff4520ddd7f7c8a3110d67f7fe2974fda1c8c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bd0ff45 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild