I don't have plans to merge this work before the feature freeze ends. I should have made that clear.

As for the behavior --- I strongly dislike it. It can lead to the same search string being interpreted two different ways.



Sent from my Palm Pre
On Jul 7, 2011 1:51 PM, Stefan Monnier <monnier@iro.umontreal.ca> wrote: 

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