$ git clone -n https://src.fedoraproject.org/rpms/calc.git /var/lib/mock/f40-build-764379-122940/root/chroot_tmpdir/scmroot/calc
Cloning into '/var/lib/mock/f40-build-764379-122940/root/chroot_tmpdir/scmroot/calc'...
$ git reset --hard a939790aeebd4136bb1bc832e01068de52c5fe85
HEAD is now at a939790 new minor upstream release 2.15.0.2