$ git clone -n https://src.fedoraproject.org/rpms/mate-calc.git /var/lib/mock/f31-build-86211-31660/root/chroot_tmpdir/scmroot/mate-calc
Cloning into '/var/lib/mock/f31-build-86211-31660/root/chroot_tmpdir/scmroot/mate-calc'...
$ git reset --hard e50a7f19b70f0134b99cd702a5ef8550d78bee4a
HEAD is now at e50a7f1 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild