$ git clone -n https://src.fedoraproject.org/rpms/libjaylink.git /var/lib/mock/f31-build-58795-28499/root/chroot_tmpdir/scmroot/libjaylink
Cloning into '/var/lib/mock/f31-build-58795-28499/root/chroot_tmpdir/scmroot/libjaylink'...
$ git reset --hard 6487a8dfd454225bb090ea959f71212bf797fb55
HEAD is now at 6487a8d - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild