bug#54025: 27.2; dired-do-find-regexp skips occurences

[Dmitry Gutov]

On 21.02.2022 09:00, Петров Андрей wrote:
> Eli, Dmitry,
> I think it is convenient to ask user to save some buffers (like `rgrep' do) if 
> the search algorithm implementation requires all files to be saved. Optionally 
> modified buffers can be skipped with appropriate logging into messages buffer.

Sure, that works for me.

As long as we indeed add some logging when encountering modified buffers 
during the match verification phase.