$ git clone -n https://src.fedoraproject.org/rpms/radiotray-ng.git /var/lib/mock/f31-build-64897-29607/root/chroot_tmpdir/scmroot/radiotray-ng
Cloning into '/var/lib/mock/f31-build-64897-29607/root/chroot_tmpdir/scmroot/radiotray-ng'...
$ git reset --hard f957990890d13bc56b284796e42feb89835eccc4
HEAD is now at f957990 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild