bug#52179: Highlighting a word in `ispell' using `enchant'

[Eli Zaretskii]

> From: Tor Kringeland <tor.a.s.kringeland@ntnu.no>
> Date: Mon, 29 Nov 2021 15:44:39 +0100
> 
> Using `ispell' with `enchant' on macOS yields the following problem.  If
> a word contains some non-ASCII character, said character will not be
> considered part of the word and will split it (like a digit would).  For
> example in "naïve" both "na" and "ve" are considered two words.  This
> does not happen if I use `aspell' instead of `enchant', and if I run
> 
>   echo -n "naïve" | enchant-2 -a
> 
> it registers that this is one word, and that it is valid (using an
> English dictionary).
> 
> I'm using Enchant version 2.3.1 and an Emacs 29 build from 24 November
> on macOS Catalina.

Which dictionary do you use, and what encoding does that dictionary
require?