bug#59935: 29.0.60; project-list-buffers is slow

[Jean Louis]

* Dmitry Gutov <dgutov@yandex.ru> [2022-12-13 23:32]:
> > It iterates over results of list-buffers-noselect and among many
> > buffers finds those Tramp buffers. But why those Tramp buffers start
> > re-connecting I do not know.
> 
> So 'M-x list-buffers' or 'C-x C-b' have the same effect? This is not
> specific to project-list-buffers?

Not, it is specific to project-list-buffers and not to list-buffers.

> > For me this description below is not what that function does, as that
> > function seem not to select properly. What are project buffers? Are
> > they not files which are in directories specified as project? It seems
> > that function is iterating over buffers not necessary to iterate.
> 
> The answer to what buffers are project buffers is encoded in each project
> backend's implementation of 'project-buffers'.
> 
> The default considers non-file buffers as well.

How do I define non-default?

-- 
Jean

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