bug#55800: using rgrep function interactively with fido-mode or fido-vertical-mode causes errors

[Yilkal Argaw]

Thanks Juri. I think this is much better behaviour.

On Mon, Jun 13, 2022 at 10:43 AM Juri Linkov <juri@linkov.net> wrote:
>
> >> So maybe fido-mode could be fixed to always provide the default value
> >> as the first highlighted candidate?  Then RET will select it.
> >
> > Another part of the problem is still unsolved and the question still is:
> > shouldn't fido-mode bubble the default value to the top of the list
> > even when the default value doesn't exist in the list of completion
> > candidates?  This is the same question as was asked in
> > https://debbugs.gnu.org/38992#76
>
> It seems there is no way to change the behaviour of fido-mode,
> so what remains to do is to add the default values to the completion list
> only in rgrep, then fido-mode will highlight the default at the top:
>