Re: problem with unwanted strikeout in src blocks

[Ihor Radchenko <yantar92@gmail.com>]

Uwe Brauer <oub@mat.ucm.es> writes:

> However when I wrap a solutionorbox around it (which I need when
> exporting to latex) all text between the «+» 
> gets a strikeout.
>
>
> #+begin_solutionorbox
> #+begin_src matlab :exports results :eval never-export :results output latex
> disp('P(\text{Covid19}|\text{+})&=\frac{P(\text{+}|\text{Covid19})P(\text{Covid19})}{P(\text{+}|\text{Covid19})P(\text{Covid19})+P(\text{+}|\text{No-Covid19})P(\text{No-Covid19})}\\')
> #+end_src
> #+end_solutionorbox
>
> And idea what to do?

This is a known bug in Org fontification. The fix is not trivial. WIP.
See https://orgmode.org/list/87ee7c9quk.fsf@localhost

Current development version of the fix is in
https://github.com/yantar92/org/tree/feature/org-font-lock-element, but
it is not yet complete and will require a lot more work.

Note that other than the visual appearance, your code block is not
affected. That is, export will work just fine. No strike-through will
be present.

Best,
Ihor