$ git clone -n https://src.fedoraproject.org/rpms/wingpanel.git /var/lib/mock/f31-build-71030-30570/root/chroot_tmpdir/scmroot/wingpanel
Cloning into '/var/lib/mock/f31-build-71030-30570/root/chroot_tmpdir/scmroot/wingpanel'...
$ git reset --hard 7d8a46b4272c1caf2a090f33e975d1411df7e95c
HEAD is now at 7d8a46b - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild