bug#10113: 24.0.91; Isearch & `M-e'

[Johan Bockgård]

Juri Linkov <juri@jurta.org> writes:

>> I'll try to express myself better: by default (without touching
>> `isearch-edit-string'), the "case fold search" behavior can be
>> switched on/off in two ways:
>> a. Manually: by typing `M-c'.
>> b. Automatically (only applies if the previous criterion is "case
>> insensitive"): based on whether the current search string contains any
>> uppercase letter or not.
>>
>> What I say is that currently (as we are shown) the (b) criterion is
>> not always re-evaluated, and it should.
>>
>> BTW, Stefan agrees on this, and I hope you too :-).
>
> True, currently after the first typed upper case letter,
> case-sensitivity is not re-evaluated anymore.
>
> This behavior can be changed with the following patch:

Your patch breaks the `M-c' case.