bug#81317: project-vc-cache might be too optimistic

On 05/07/2026 18:12, Juri Linkov wrote:
>>> IME on sluggish remote connections project-uniquify-dirname-transform
>>> was too slow without non-essential caching timeout.  Whereas renamings
>>> were very rare.
>> Hmm, project-vc-cache-timeout has the entry (file-remote-p . nil) by
>> default, but I suppose the user might change that.
> Sorry, I forgot about this default value.
> 
>> Also even the local version has the debounce effect. So I'm curious whether
>> you tested this with the current version of the code.
> There should be no problems with the default value of file-remote-p.
> 
>> But ultimately, it can indeed be slower (if the user changed the
>> file-remote-p entry), and re-search for multiple project roots over ssh.
> Indeed.

Thank you. Guess it is time to close it.

No further action planned, but it would be nice if someone referred to 
the write-in sometime when doing some future improvements.