Re: Isearch interaction model

[dancol]

>> The isearch mode should be attached to the history item. C-M-s M-p and
>> C-s
>> M-p should have the same effect: the "mode" is only a default for a new
>> search. If the last search was a regex search, it'll put in you regex
>> search mode.
>
> But what about keeping current behavior where C-M-s M-p pulls only
> regexps from the regexp history.  Should we break backward compatibility
> in how it used to work?

I think that behavior is an artifact of the current implementation, not
something desirable.