Re: master ff3f17ca3cd: choose-completion: Retain the suffix after completion boundary

[Dmitry Gutov]

On 18/05/2024 16:51, Eshel Yaron wrote:
> > > > > 1. emacs -Q
> > > > > 2. C-x C-f
> > > > > 3. C-a C-k to clear the minibuffer
> > > > > 4. Insert the path an Emacs checkout, e.g. "~/checkouts/emacs/"
> > > > > 5. Further insert "l/mi"
> > > > > 6. Hit ? to pop the completions list, which includes
> > > > >       "lisp/minibuffer.el" and "leim/MISC-DIC/", among others.
> > > > FWIW, I don't see "leim/MISC-DIC" among completions, even if I first
> > > > evaluate (setq completion-ignore-case t).
> > > Weird, perhaps you have read-file-name-completion-ignore-case set to
> > > nil
> > > and that takes effect rather than plain completion-ignore-case?
> > Indeed, it's nil. I started with 'emacs -Q' to avoid my settings'
> > interference, and assumed your scenario used it as well. Anyway...
> FWIW I started with emacs -Q as well, but little did I know, the default
> value of read-file-name-completion-ignore-case depends on system-type 🙁

Ouch. Right. Even 'darwin' is in that list.