From: Gregory Heytings <gregory@heytings.org>
To: Eli Zaretskii <eliz@gnu.org>
Cc: Juri Linkov <juri@linkov.net>, 49869@debbugs.gnu.org
Subject: bug#49869: Revert buffer? Yes/No/Maybe
Date: Wed, 04 Aug 2021 12:22:09 +0000 [thread overview]
Message-ID: <ab91551b30e6cc0af17f@heytings.org> (raw)
In-Reply-To: <83pmutl8iv.fsf@gnu.org>
>> There is a new short keybinding to revert the current buffer - just 3
>> keys: 'C-x x g'. But then it asks for a confirmation with 4 keys: 'y e
>> s RET' that is even longer than the command keys. This defeats the
>> purpose of having the short key sequence. Does 'C-x x g' really need a
>> confirmation?
>
> It's quite a drastic measure, so I think it does need a confirmation.
> E.g., if the changes you revert exceed the value of undo-limit, you
> could really lose your edits.
>
> Since we now have the use-short-answers option, why is it a problem to
> have to confirm, if you could make it a single key?
>
I had forgotten about use-short-answers, it makes the proposed solution
even shorter:
(defun revert-buffer-short-answer (&optional args)
(interactive (list (not current-prefix-arg)))
(let ((use-short-answers t))
(revert-buffer args)))
(global-set-key (kbd "C-x x g") 'revert-buffer-short-answer)
next prev parent reply other threads:[~2021-08-04 12:22 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-04 8:45 bug#49869: Revert buffer? Yes/No/Maybe Juri Linkov
2021-08-04 9:02 ` Lars Ingebrigtsen
2021-08-04 10:06 ` Gregory Heytings
2021-08-04 9:03 ` Andreas Schwab
2021-08-04 12:05 ` Eli Zaretskii
2021-08-04 12:22 ` Gregory Heytings [this message]
2021-08-04 12:23 ` Eli Zaretskii
2021-08-04 12:37 ` Gregory Heytings
2021-08-04 12:53 ` Eli Zaretskii
2021-08-04 13:30 ` Gregory Heytings
2021-08-05 10:43 ` Lars Ingebrigtsen
2021-08-05 11:08 ` Gregory Heytings
2021-08-06 9:21 ` Lars Ingebrigtsen
2021-08-10 7:12 ` Juri Linkov
2021-08-10 14:40 ` bug#49869: [External] : " Drew Adams
2021-08-10 14:41 ` Lars Ingebrigtsen
2021-08-04 20:43 ` Juri Linkov
2021-08-05 5:48 ` Eli Zaretskii
2021-08-05 23:33 ` Juri Linkov
2021-08-06 6:20 ` Eli Zaretskii
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