Re: [13.0.0] TeX-auto-parse-region: Wrong type argument: stringp, nil

[Tassilo Horn]

Denis Bitouzé <denis.bitouze@univ-littoral.fr> writes:

Hi Denis,

>>> But I have found the culprit, which in my init file: sorry for the
>>> noise!
>>
>> Good to hear.  Out of curiosity, was it some breaking change we did or
>> just an error of yours?
>
> In fact, something which used to work was indeed broken.  This is not
> my own but comes from the huge (but very clever) `emacs-leuven`
> configuration file:

I've opened a bug report there:

  https://github.com/fniessen/emacs-leuven/issues/5

>   ┌────
>   │ https://emacs-leuven.readthedocs.io/en/latest/
>   └────
>
> that I load in my init file, more precisely these lines:
>
>   ┌────
>   │ 
> https://github.com/fniessen/emacs-leuven/blob/d574c33ce6a0088288e977c7282fe67b7d22a3d9/emacs-leuven.el#L6886-L6891
>   └────

Ah, I see.  Indeed the old viewer selection variables

  TeX-view-style
  TeX-output-view-style

in favour of the newer `TeX-view-program-selection'.

Ikumi, I added you to the Cc just for your information.  I still think
it's ok to only support the newer implementation.  (Well, we should have
officially deprecated those defcustoms some years ago, I guess, but
anyway.)

Bye,
Tassilo