restricted system commands enabled.
(./lua-mlist-empty.tex
called noad
! \textfont1 is undefined (character 120).
l.8 \setbox0\hbox{$$}\setbox0\hbox{$x$
}\setbox0\hbox{${}$}
called noad
done
)
(see the transcript file for additional information)
No pages of output.
Transcript written on lua-mlist-empty.log.