$ git clone -n https://src.fedoraproject.org/rpms/madan-fonts.git /var/lib/mock/f45-build-17910-505/root/chroot_tmpdir/scmroot/madan-fonts
Cloning into '/var/lib/mock/f45-build-17910-505/root/chroot_tmpdir/scmroot/madan-fonts'...
$ git fetch origin a2fba9a6670dd8d619bb1bac22ceb5856a3f668f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/madan-fonts
 * [new ref]         a2fba9a6670dd8d619bb1bac22ceb5856a3f668f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a2fba9a Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild