$ git clone -n https://src.fedoraproject.org/rpms/gerbv.git /var/lib/mock/f33-build-198421-47815/root/chroot_tmpdir/scmroot/gerbv
Cloning into '/var/lib/mock/f33-build-198421-47815/root/chroot_tmpdir/scmroot/gerbv'...
$ git reset --hard 646b8da8abee21ce94e799c8a4afafc92fae23b9
HEAD is now at 646b8da - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild