Linebreak in verbatim with lualatex but not with pdflatex

Enrico Schumann es at
Tue Sep 8 07:45:04 CEST 2020

Dear all

when I compile the following document


with latex (dvi) or pdflatex (pdf), I receive the expected single line.

When I compile with lualatex, the line is broken before the final
vertical bar:


(When there is a space before that bar, the line is not broken.)

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?

Thank you

Enrico Schumann
Lucerne, Switzerland

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