$ git clone -n https://src.fedoraproject.org/rpms/zerofree.git /var/lib/mock/f32-build-121103-37362/root/chroot_tmpdir/scmroot/zerofree
Cloning into '/var/lib/mock/f32-build-121103-37362/root/chroot_tmpdir/scmroot/zerofree'...
$ git reset --hard 2ed2b6647aa5f8b6809d61b0ea4c75539d34d179
HEAD is now at 2ed2b66 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild