$ git clone -n https://src.fedoraproject.org/rpms/libopusenc.git /var/lib/mock/f31-build-69768-30348/root/chroot_tmpdir/scmroot/libopusenc
Cloning into '/var/lib/mock/f31-build-69768-30348/root/chroot_tmpdir/scmroot/libopusenc'...
$ git reset --hard eb67226d5880aae0cf50ed5ce381bc2cc3ba5751
HEAD is now at eb67226 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild