Subject: Re: bug#12190: 24.1.50; Minibuffer completion
From: Stefan Monnier <[email-masked]>
To: Dani Moncayo <[email-masked]>
Cc: [email-masked]
Date: Mon, 13 Aug 2012 09:59:48 -0400
List-Id: <debbugs-submit.debbugs.gnu.org>

>> From "emacs -Q", type:
>   M-x re-bu TAB TAB
> I see that the first TAB produces "re-builder", and the second one says
> that this is the sole completion.

That's expected: the default completion-styles starts with `basic' which
performs old-style prefix-completion, so the partial-completion does not
kick in.  Either add a * after `re', or change `completion-styles' by
removing `basic' from it.

        Stefan