bug#69573: Eager macro-expansion failure: (wrong-type-argument integer-or-marker-p nil)

[Gabriele Nicolardi]

I'm on Emacs 29.2

emacs -version
GNU Emacs 29.2
Development version ac89b1141a26 on master branch; build date 2024-02-27.

Il 06/03/24 01:31, Michael Heerdegen ha scritto:
> Gabriele Nicolardi <gabriele@medialab.sissa.it> writes:
>
> > I have this code: [...]
> I can't reproduce this is with master or 29.1, but I can with 28.2.
> This is the backtrace in 28.2:
>
> Debugger entered--Lisp error: (wrong-type-argument integer-or-marker-p nil)
>    forward-paragraph(1)
>    fill-forward-paragraph(1)
>    fill-region(1 520 left t)
>    easy-mmode--mode-docstring("MWE mode" "Mwe mode" mwe-mode-map mwe-mode)
>
> I guess you hit a bug that has already been fixed.
>
> Michael.