From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Aaron Cohen Newsgroups: gmane.emacs.bugs Subject: bug#49761: file-cache-minibuffer-complete has become unusable for duplicate file names in MacOSX 27.x emacs Date: Fri, 30 Jul 2021 11:20:51 -0700 Message-ID: References: <87o8alvwby.fsf@mail.linkov.net> <83bl6lrnrh.fsf@gnu.org> <878s1pvunb.fsf@mail.linkov.net> <838s1osyv1.fsf@gnu.org> <87y29ovrgj.fsf@mail.linkov.net> <87v94su45t.fsf@mail.linkov.net> <8335rws641.fsf@gnu.org> <87lf5nisyo.fsf@mail.linkov.net> Mime-Version: 1.0 Content-Type: multipart/alternative; boundary="000000000000aa440b05c85b49de" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="8820"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 49761@debbugs.gnu.org To: Juri Linkov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Jul 30 20:34:12 2021 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1m9XKl-000256-NJ for geb-bug-gnu-emacs@m.gmane-mx.org; 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charset="UTF-8" Well, it's now the default behavior. It wasn't previously. :-) That is, I haven't changed my completion settings since the mid-90s (except the icomplete-mode, which I set up a decade ago) , and they all worked fine until emacs 27. They look like this: ;;; Shows globs of possible completions in minibuffer (setq-default completion-auto-help t) ;;; Case-insensitive file and buff (setq read-file-name-completion-ignore-case t) (setq read-buffer-completion-ignore-case t) ;;; Show completions in M-x (icomplete-mode 1) Oh, you mean https://www.gnu.org/software/emacs/manual/html_node/emacs/Completion-Styles.html `M-: completion-styles` shows the same thing in Emacs 26 and 27: '(basic partial-completion emacs22) In Emacs 27, I tried `(setq completion-styles '(basic emacs22))` and `(setq completion-styles '(emacs22))`, but the completion behavior remained broken. (Perhaps interestingly, when I tried `(setq completion-styles '(emacs22))` in Emacs 26, while it still got stuck on the first Gemfile, the minibuffer started showing me that the collision was caused by Gemfile.lock, which it never did before.) In any case, it seems like I'll need to stay with Emacs 26 for a while, as C-Tab is by far my most-used minibuffer command. On Fri, Jul 30, 2021 at 11:03 AM Juri Linkov wrote: > >> 4. 'make C-TAB' then the completions buffer is displayed and the cursor > >> jumps to the beginning because there are completions that don't begin > >> with the same prefix "make" such as flymake.el, pmake.el, > ob-makefile.el. > > > > Is this reasonable behavior? It seems to try second-guessing what the > > user will do next, but that guess is not necessarily correct. > > I don't know, this is the default behavior for completions > that don't share a common prefix. > --000000000000aa440b05c85b49de Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Well, it's = now the default behavior.=C2=A0 It wasn't previously. =C2=A0:-)

That is, = I haven't changed my completion settings since the mid-90s (except the = icomplete-mode, which I set up a decade ago)=C2=A0, and they all worked fine until emacs 27. =C2=A0=

T= hey look like this:

;;; Shows globs of possible completions in minibuffer
= (setq-default completion-auto-help t)

;;; Case-insensitive file and = buff
(setq read-file-name-completion-ignore-case t)
(setq read-buffer= -completion-ignore-case t)

;;; Show completions in M-x
(icomplete= -mode 1)

Oh, you mean https://www.gnu.org/softw= are/emacs/manual/html_node/emacs/Completion-Styles.html

`M-: completion-s= tyles` shows the same thing in Emacs 26 and 27: '(basic partial-complet= ion emacs22)=C2=A0

In Emacs 27, I tried `(setq completion-styles '(basi= c emacs22))` and `(setq completion-styles '(emacs22))`, but the complet= ion behavior remained broken.

<= div class=3D"gmail_default">(Perhaps interestingly, when I tried `(setq com= pletion-styles '(emacs22))` in Emacs 26, while it still got stuck on th= e first Gemfile, the minibuffer started showing me that the collision was c= aused by Gemfile.lock, which it never did before.)

In any case, it seems like= I'll need to stay with Emacs 26 for a while, as C-Tab is by far my mos= t-used minibuffer command.



On Fri, Jul 30, 2021 at 11:= 03 AM Juri Linkov <juri@linkov.net> wrote:
>> 4. 'make C-TAB' the= n the completions buffer is displayed and the cursor
>>=C2=A0 =C2=A0 jumps to the beginning because there are completions = that don't begin
>>=C2=A0 =C2=A0 with the same prefix "make" such as flymake= .el, pmake.el, ob-makefile.el.
>
> Is this reasonable behavior?=C2=A0 It seems to try second-guessing wha= t the
> user will do next, but that guess is not necessarily correct.

I don't know, this is the default behavior for completions
that don't share a common prefix.
--000000000000aa440b05c85b49de--