$ git clone -n https://src.fedoraproject.org/rpms/kf5-libksieve.git /var/lib/mock/f31-build-109053-33890/root/chroot_tmpdir/scmroot/kf5-libksieve
Cloning into '/var/lib/mock/f31-build-109053-33890/root/chroot_tmpdir/scmroot/kf5-libksieve'...
$ git reset --hard b5ac0f5b9ead28ed821753a3ed907c04f6159967
HEAD is now at b5ac0f5 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild