From: Tino Calancha <tino.calancha@gmail.com>
To: Paul Rankin <hello@paulwrankin.com>
Cc: tino.calancha@gmail.com, 27634@debbugs.gnu.org
Subject: bug#27634: 25.2.1; C-g does not quit register-read-with-preview
Date: Tue, 11 Jul 2017 13:48:03 +0900 (JST) [thread overview]
Message-ID: <alpine.DEB.2.20.1707111328400.16870@calancha-pc> (raw)
In-Reply-To: <1499746462.2451911.1036820704.00105E22@webmail.messagingengine.com>
On Tue, 11 Jul 2017, Paul Rankin wrote:
> One overlooked thing about Tino's solution is that C-g is a keystroke and keyboard-quit is a function, which obviously aren't necessarily equivalent. What if the user remaps keyboard quit to "7"?
I thought about that, but i discarded because i think binding something
other that `keyboard-quit' to `C-g' is a misuse. The Emacs manual is full
of mentions to `C-g' as `keyboard-quit'.
There is even the following remark in the tips section:
"don't bind a key sequence ending in @key{C-g}, since that
is commonly used to cancel a key sequence."
If a user want to ignore such kind of advice he/she should
not expect everything will work the same.
Maybe we can fix this so that `register-read-with-preview'
will work with `C-g' bound to `my-cool-foo-command'; but we
cannot assure that no other Emacs part is affected because such
misguided `C-g' binding. We must encourage users to follow
good practices.
Sure, it would be great if the entire Emacs code is robust against
any kind of user abuse/misuse, but that's not realistic.
next prev parent reply other threads:[~2017-07-11 4:48 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-10 3:58 bug#27634: 25.2.1; C-g does not quit register-read-with-preview Paul Rankin
2017-07-10 6:33 ` Tino Calancha
2017-07-10 7:20 ` Paul Rankin
2017-07-10 7:59 ` Tino Calancha
2017-07-10 17:06 ` Eli Zaretskii
2017-07-11 4:14 ` Paul Rankin
2017-07-11 4:48 ` Tino Calancha [this message]
2017-07-11 5:07 ` Paul Rankin
2017-07-11 5:50 ` Tino Calancha
2017-07-11 7:20 ` Andreas Schwab
2017-07-11 14:36 ` Eli Zaretskii
2017-07-12 2:12 ` Paul Rankin
2017-07-10 19:01 ` Andreas Schwab
2017-07-21 3:47 ` Allen Li
2017-07-21 6:19 ` Tino Calancha
2017-07-21 8:40 ` Eli Zaretskii
2017-07-21 8:55 ` Tino Calancha
2017-07-25 2:45 ` Tino Calancha
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