$ git clone -n https://src.fedoraproject.org/rpms/wayfire-config-manager.git /var/lib/mock/f45-build-38302-723/root/chroot_tmpdir/scmroot/wayfire-config-manager
Cloning into '/var/lib/mock/f45-build-38302-723/root/chroot_tmpdir/scmroot/wayfire-config-manager'...
$ git fetch origin ce03383805b0b343830314e3f9a6e02040f9927c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/wayfire-config-manager
 * [new ref]         ce03383805b0b343830314e3f9a6e02040f9927c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ce03383 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild