Re: org-persist-write slow when pp-use-max-width is t

[Michael Eliachevitch]

> pp-max-width has been introduced in Emacs 29.
> The fact that pp becomes too slow is likely something to be fixed before
> the next Emacs release.

Good catch and I agree. I compile emacs from the master branch and probably 
discovered in the emacs-news which I check between upgrades and I probably 
customized it subsequently, even though I forgot about the customization later.

> While we can work around this issue on Org side, I'd prefer to ask Emacs
> developers first and see if they can come up with a fix.
>
> I suggest you to file a bug report to Emacs.
> You may provide the contents of your org-persist-index-file inside
> org-persist-directory. AFAIU, it is what is taking a lot of time to
> print.

I submitted a bug report where I attached the index file and a minimal example 
file which benchmarks running pp on it, with which I could reproduce my issue 
from emacs -Q:

https://debbugs.gnu.org/cgi/bugreport.cgi?bug=58687

Let's see what the emacs devs have to say about it.
--
Michael Eliachevitch
Public PGP Key: 
https://keyoxide.org/hkp/546908c782383ad0e7d894ec1b8f95c8125dce31