Stefan Kangas <stefan@HIDDEN>
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From: Matthew Leach <matthew@HIDDEN>
To: Ole Laursen <olau@HIDDEN>
Subject: Re: bug#19032: 24.4;
icomplete cannot select matches with C-x b with no input
In-Reply-To: <CANb2Ov+GMZ6qjaE7Of49n2dckT-1D9hAXPG7aQzarOLxphTUcA@HIDDEN>
(Ole Laursen's message of "Wed, 12 Nov 2014 13:31:33 +0100")
References: <CANb2Ov+GMZ6qjaE7Of49n2dckT-1D9hAXPG7aQzarOLxphTUcA@HIDDEN>
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Date: Sat, 15 Nov 2014 23:08:12 +0000
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--=-=-=
Content-Type: text/plain
Hello,
Ole Laursen <olau@HIDDEN> writes:
> Run emacs -Q, evaluate
>
> (icomplete-mode 1)
> (setq icomplete-show-matches-on-no-input t)
>
> Make sure you have three buffers, e.g. by finding three files. Then
> hit C-x b which should immediately show all buffers and use C-. or C-,
> to select any other buffer than what the modeline declares to be the
> default, and hit C-j or RET.
>
> Emacs then switches to the default buffer instead of the selected buffer.
I'm not sure if this is expected behaviour, since the "default" prompt
in the minibuffer doesn't disappear when cycling through results.
Nevertheless attached is a patch that fixes this.
--
Matt
lisp/ChangeLog:
2014-11-15 Matthew Leach <matthew@HIDDEN>
* minibuffer.el
(completion-use-stored-completions-when-no-input): New.
(completion--complete-and-exit): Use the above to decide whether
to use the car of `completion-all-sorted-completions' as the
candidate.
* icomplete.el (icomplete-minibuffer-setup): set
`completion-use-stored-completions-when-no-input' when
`icomplete-show-matches-on-no-input' is t.
--=-=-=
Content-Type: text/x-diff
Content-Disposition: inline; filename=icomplete-cycle-fix.patch
diff --git a/lisp/icomplete.el b/lisp/icomplete.el
index 95a6e1b..dc90f0e 100644
--- a/lisp/icomplete.el
+++ b/lisp/icomplete.el
@@ -262,6 +262,7 @@ Usually run by inclusion in `minibuffer-setup-hook'."
(add-hook 'post-command-hook #'icomplete-post-command-hook nil t)
(run-hooks 'icomplete-minibuffer-setup-hook)
(when icomplete-show-matches-on-no-input
+ (setq completion-use-stored-completions-when-no-input t)
(icomplete-exhibit))))
(defvar icomplete--in-region-buffer nil)
diff --git a/lisp/minibuffer.el b/lisp/minibuffer.el
index c9ce381..4ea0530 100644
--- a/lisp/minibuffer.el
+++ b/lisp/minibuffer.el
@@ -969,6 +969,7 @@ completion candidates than this number."
(defvar-local completion-all-sorted-completions nil)
(defvar-local completion--all-sorted-completions-location nil)
(defvar completion-cycling nil)
+(defvar completion-use-stored-completions-when-no-input nil)
(defvar completion-fail-discreetly nil
"If non-nil, stay quiet when there is no match.")
@@ -1332,8 +1333,15 @@ If `minibuffer-completion-confirm' is `confirm-after-completion',
COMPLETION-FUNCTION is called if the current buffer's content does not
appear to be a match."
(cond
- ;; Allow user to specify null string
- ((= beg end) (funcall exit-function))
+ ;; Allow user to specify null string. In the case that
+ ;; `completion-use-stored-completions-when-no-input' is t, use
+ ;; the car of `completion-all-sorted-completions' as the
+ ;; candidate.
+ ((= beg end)
+ (when completion-use-stored-completions-when-no-input
+ (completion--replace beg end (car completion-all-sorted-completions)))
+ (funcall exit-function))
+
((test-completion (buffer-substring beg end)
minibuffer-completion-table
minibuffer-completion-predicate)
--=-=-=--
bug-gnu-emacs@HIDDEN:bug#19032; Package emacs.
Full text available.Received: (at submit) by debbugs.gnu.org; 12 Nov 2014 16:41:49 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Wed Nov 12 11:41:49 2014 Received: from localhost ([127.0.0.1]:58864 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1XoazM-0001f9-MB for submit <at> debbugs.gnu.org; Wed, 12 Nov 2014 11:41:48 -0500 Received: from eggs.gnu.org ([208.118.235.92]:37729) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from <olau@HIDDEN>) id 1XoX5s-0003s5-4B for submit <at> debbugs.gnu.org; Wed, 12 Nov 2014 07:32:16 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from <olau@HIDDEN>) id 1XoX5i-0002RY-Ta for submit <at> debbugs.gnu.org; Wed, 12 Nov 2014 07:32:15 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=disabled version=3.3.2 Received: from lists.gnu.org ([2001:4830:134:3::11]:46433) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from <olau@HIDDEN>) id 1XoX5i-0002RU-RE for submit <at> debbugs.gnu.org; Wed, 12 Nov 2014 07:32:06 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:39436) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <olau@HIDDEN>) id 1XoX5c-00021v-Gj for bug-gnu-emacs@HIDDEN; Wed, 12 Nov 2014 07:32:06 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from <olau@HIDDEN>) id 1XoX5W-0002Pw-9M for bug-gnu-emacs@HIDDEN; Wed, 12 Nov 2014 07:32:00 -0500 Received: from mail-vc0-f171.google.com ([209.85.220.171]:54676) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from <olau@HIDDEN>) id 1XoX5W-0002Ps-6F for bug-gnu-emacs@HIDDEN; Wed, 12 Nov 2014 07:31:54 -0500 Received: by mail-vc0-f171.google.com with SMTP id id10so2055215vcb.16 for <bug-gnu-emacs@HIDDEN>; Wed, 12 Nov 2014 04:31:53 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:from:date:message-id:subject:to :content-type; bh=j7gXBj6Ta4RqelWeIFGgQR0ymQRlfNVkpGEhdpSogI4=; b=P09g3ut3nTG9COJq9+F6UoFFjydC5/AxAZDaAHFRzjr2kQfCq5Nw23ZF2L8JyP9yc1 i8rb3uipcrDLnIP3qAPmgLXpIPBx4q/yqh4rcK75y8ARXtx8C/p8XhQM+0Ol0tqHWIMX G4TcKKTtWYUskdggkQboyHy+0FMQTlNA4cho3Sv/+gp/UmRW6KwZohpPGVj+8XXOWWVn zoBNeQfZDVl8blQ8/XCqhRGL9WKVnoLp2pehJlF3x7kQii4rvUgk3GHlMFZfaAliBlkM 0+mMQMQmqUUKTQNu3WOuedCaZfg8O+b862zCN3KwhuLQHsN8PibLyEP5KXSgUvHK30Ep g1pA== X-Gm-Message-State: ALoCoQmwSmpbIo9g0br7K3obRTTxGbvfT++sZGYoQHSlqkeWJBNBQQV1UGQYS15C/TxcwzSnYgkW X-Received: by 10.220.127.5 with SMTP id e5mr13496707vcs.40.1415795513596; Wed, 12 Nov 2014 04:31:53 -0800 (PST) MIME-Version: 1.0 Received: by 10.220.99.133 with HTTP; Wed, 12 Nov 2014 04:31:33 -0800 (PST) From: Ole Laursen <olau@HIDDEN> Date: Wed, 12 Nov 2014 13:31:33 +0100 Message-ID: <CANb2Ov+GMZ6qjaE7Of49n2dckT-1D9hAXPG7aQzarOLxphTUcA@HIDDEN> Subject: 24.4; icomplete cannot select matches with C-x b with no input To: bug-gnu-emacs@HIDDEN Content-Type: text/plain; charset=UTF-8 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2001:4830:134:3::11 X-Spam-Score: -4.0 (----) X-Debbugs-Envelope-To: submit X-Mailman-Approved-At: Wed, 12 Nov 2014 11:41:44 -0500 X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <http://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <http://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <http://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -4.0 (----) Run emacs -Q, evaluate (icomplete-mode 1) (setq icomplete-show-matches-on-no-input t) Make sure you have three buffers, e.g. by finding three files. Then hit C-x b which should immediately show all buffers and use C-. or C-, to select any other buffer than what the modeline declares to be the default, and hit C-j or RET. Emacs then switches to the default buffer instead of the selected buffer. Ole
Ole Laursen <olau@HIDDEN>:bug-gnu-emacs@HIDDEN.
Full text available.bug-gnu-emacs@HIDDEN:bug#19032; Package emacs.
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