$ git clone -n https://src.fedoraproject.org/rpms/geometry-hpp.git /var/lib/mock/f31-build-99137-33126/root/chroot_tmpdir/scmroot/geometry-hpp
Cloning into '/var/lib/mock/f31-build-99137-33126/root/chroot_tmpdir/scmroot/geometry-hpp'...
$ git reset --hard eb8969ff9e1e8d6b04a3d1b0286fff4f7b6d7b07
HEAD is now at eb8969f - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild