Re: On language-dependent defaults for character-folding

[Eli Zaretskii]

> From: Richard Stallman <address@hidden>
> Date: Sat, 27 Feb 2016 14:54:00 -0500
> Cc: address@hidden, address@hidden, address@hidden, address@hidden
> 
>   > Neither to me, though I might use a regexp isearch for [a-z] to
>   > highlight all Latin letters in a paragraph where I expect none. It
>   > would be confusing and misleading if it highlighted
>   > [АВЕКМНОРСТХЬавеморстух].
> 
> Folding doesn't operate on [...], right?

No, but only because character-folding is implemented with regexps.
When it is re-implemented through translation tables, it will affect
regexp search as well.