$ git clone -n https://src.fedoraproject.org/rpms/octave-miscellaneous.git /var/lib/mock/f31-build-48710-27197/root/chroot_tmpdir/scmroot/octave-miscellaneous
Cloning into '/var/lib/mock/f31-build-48710-27197/root/chroot_tmpdir/scmroot/octave-miscellaneous'...
$ git reset --hard c74f543c5fe52bf6680c5a7f20ad253eed2c244f
HEAD is now at c74f543 Rebuild for octave 5.1