Re: RFC: [PATCH] isearch enhancements: symbol mode; syntactic filtering

[Stefan Monnier]

We're in feature freeze, so it's not a good time to integrate
such changes.  I haven't had time to look at them, but have one comment
below:

> Bugfixes
> --------
> - After an isearch settings change, we refresh the state stored at the to of
> the stack. This way, we don't lose track of settings after adding characters
> to the search string and removing them again.

IIUC that's not a bug, it's a feature.  When I switch to regexp search
after starting a normal search, I don't want to revert to non-regexp
search just because I noticed that there was a typo and used backspace
a few times to go fixing that typo.


        Stefan