$ git clone -n https://src.fedoraproject.org/rpms/pngnq.git /var/lib/mock/f31-build-88465-31982/root/chroot_tmpdir/scmroot/pngnq
Cloning into '/var/lib/mock/f31-build-88465-31982/root/chroot_tmpdir/scmroot/pngnq'...
$ git reset --hard eebba1f768a76d99d17c7343365da5bbe331ab93
HEAD is now at eebba1f - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild