$ git clone -n https://src.fedoraproject.org/rpms/curblaster.git /var/lib/mock/f31-build-89745-32117/root/chroot_tmpdir/scmroot/curblaster
Cloning into '/var/lib/mock/f31-build-89745-32117/root/chroot_tmpdir/scmroot/curblaster'...
$ git reset --hard b40efd71e7d377f135289d6de33884430371103a
HEAD is now at b40efd7 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild