Linebreak in verbatim with lualatex but not with pdflatex

[Ulrike Fischer]

Am Tue, 08 Sep 2020 07:45:04 +0200 schrieb Enrico Schumann:

> when I compile the following document
> 
>   \documentclass{article}
>   \begin{document}
>   \begin{verbatim}
>   |-------------------------------------------------------------------|
>   \end{verbatim}
>   \end{document}

> When I compile with lualatex, the line is broken before the final
> vertical bar:
> 
>   |-------------------------------------------------------------------
>   |
> 
> This happens with lualatex "Version 1.10.0 (TeX Live 2019/Debian)" and
> "LuaHBTeX, Version 1.12.0 (TeX Live 2020/W32TeX)".
> 
> 
> Is this expected/documented?

We should really set \automatichyphenmode=1 in the format imho. Or
at least inside verbatim. Add an issue at the latex2e issue tracker.

 \documentclass{article}
  \begin{document}
  {
  \automatichyphenmode=1
  \begin{verbatim}
  |-------------------------------------------------------------------|
  \end{verbatim}
  }

  \begin{verbatim}
  |-------------------------------------------------------------------|
  \end{verbatim}
  
  \end{document}


-- 
Ulrike Fischer 
https://www.troubleshooting-tex.de/