Re: On language-dependent defaults for character-folding

[Eli Zaretskii]

> From: Artur Malabarba <address@hidden>
> Date: Tue, 9 Feb 2016 19:54:57 +0000
> Cc: emacs-devel <address@hidden>
> 
> 1. Take the set of all characters in the language that the user types in;
> 2. Don't fold these characters.

I think should make an exception to rule 2 for character sequences
that are displayed as some character in the user's language: those
must be folded, otherwise the result will be very confusing.  For
example, searching for ñ (one character) should also find a sequence
of 2 characters ñ, and vice versa, even for languages where ñ can be
typed on the keyboard.