$ git clone -n https://src.fedoraproject.org/rpms/libopusenc.git /var/lib/mock/f31-build-59225-28552/root/chroot_tmpdir/scmroot/libopusenc
Cloning into '/var/lib/mock/f31-build-59225-28552/root/chroot_tmpdir/scmroot/libopusenc'...
$ git reset --hard 0faefaf457b9a0285caa919472007e08b9c4347a
HEAD is now at 0faefaf - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild