Gt Uit <gt3...@yandex.com> writes: > > > 18.07.2020, 18:48, "Kyle Meyer" <k...@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