Re: Search for an entry expands parent

[Nick Dokos]

Gt Uit <gt3uit@yandex.com> writes:

>  
>  
> 18.07.2020, 18:48, "Kyle Meyer" <kyle@kyleam.com>:
>
>     Gt Uit writes:
>      
>    
>          Updates since my last email:
>          - Sometimes the first C-s yields intended result (minimal), with
>          subsequent C-s searches expanding all entries.
>          - I tried on Emacs 28.0.50 and am getting the same results.
>          - I tried with emacs -Q and isearch minimal behaves properly!
>          - I tried a live distribution (Linux Mint 20 Ulyana, same
>          distribution I am currently using) and isearch minimal behaves
>          properly.
>          - I tried the following without any success:
>          + Remove all emacs related packages and reinstall emacs (via apt)
>          + Install emacs from snap.
>           
>          Now that I have narrowed down the bug to be something local to my
>          current installation please advise on how to debug/resolve.
>
>     Something that might give you a clue about what's going on is stepping
>     through org-show-set-visibility, comparing what happens when it works as
>     expected and what happens when it doesn't. If you haven't used Edebug
>     before, take a look at its node in the Elisp manual:
>     (info "(elisp)Edebug")
>    
> Thanks for pointing me to Edebug, a tremendously useful tool.
>  
> I got the following:
>  - Executed:
>    + M-x find-function org-show-set-visibility
>    + C-u C-M-x (edebug-defun)
>  - The first time I launch emacs, the function org-show-set-visibility is
>    called and I can step through the code via Edebug

Typing "d" at this point should give you a stack trace, so you can figure out
who called it.

> - Subsequent calls do not invoke org-show-set-visibility
>  
> I didn't mention earlier that I got this bug after upgrading from Linux
> Mint 19.3 to Linux Mint 20.
>  
> Can you please point me to what to further debug, in particular function
> that is called before org-show-set-visibility.
>  
> Gt Uit
>  
>  
>

-- 
Nick

"There are only two hard problems in computer science: cache
invalidation, naming things, and off-by-one errors." -Martin Fowler