$ git clone -n https://src.fedoraproject.org/rpms/kf5-ktnef.git /var/lib/mock/f31-build-114364-34446/root/chroot_tmpdir/scmroot/kf5-ktnef
Cloning into '/var/lib/mock/f31-build-114364-34446/root/chroot_tmpdir/scmroot/kf5-ktnef'...
$ git reset --hard 39b43fdf55670889514d81795fbac31d10e1c831
HEAD is now at 39b43fd - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild