[tex4ht] sh: 1: rungs: not found

[Karl Berry]

    I've reported the bug at
    https://bugs.launchpad.net/ubuntu/+source/texlive-base/+bug/2038452

Thanks. That was the right thing to do. It wouldn't make sense to try to
work around its absence. In native TL, rungs is part of the
texlive-scripts package, which is pretty fundamental. I don't know about
MiKTeX, though. --best, karl.