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bug#32212: 26; `subword-mode' doc string shows empty key-binding list
From: |
Stephen Berman |
Subject: |
bug#32212: 26; `subword-mode' doc string shows empty key-binding list |
Date: |
Fri, 20 Jul 2018 10:38:17 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) |
On Fri, 20 Jul 2018 10:01:04 +0300 Eli Zaretskii <eliz@gnu.org> wrote:
>> From: Noam Postavsky <npostavs@gmail.com>
>> Date: Thu, 19 Jul 2018 20:58:52 -0400
>> Cc: 32212@debbugs.gnu.org
>>
>> > emacs -Q
>> >
>> > C-h f subword-mode
>> >
>> > You see this at the end of buffer *Help*:
>> >
>> > key binding
>> > --- -------
>> >
>> >
>> > It's not just about this appearing before the library is loaded.
>> > Loading the library does not populate the list of keys and their
>> > bindings. You always get such a heading, with no keys shown.
>>
>>
>> Seems to be a regression in 25.1, in 24.5 I see
>>
>> key binding
>> --- -------
>>
>> <remap> Prefix Command
>>
>> <remap> <backward-kill-word> subword-backward-kill
>
> ISTR that the implementation changed radically, so perhaps this is the
> (unintended) consequence.
Maybe due to this change:
commit 6ddc44225e743e2b2a0d5c192f50aefd7a4a915b
Author: Daniel Colascione <dancol@dancol.org>
Date: Sun Mar 23 00:36:26 2014 -0700
Merge capitalized-words-mode and subword-mode
diff --git a/lisp/progmodes/subword.el b/lisp/progmodes/subword.el
--- a/lisp/progmodes/subword.el
+++ b/lisp/progmodes/subword.el
@@ -104,12 +82,6 @@
(defvar subword-mode-map
- (let ((map (make-sparse-keymap)))
- (dolist (cmd '(forward-word backward-word mark-word kill-word
- backward-kill-word transpose-words
- capitalize-word upcase-word downcase-word
- left-word right-word))
- (let ((othercmd (let ((name (symbol-name cmd)))
- (string-match "\\([[:alpha:]-]+\\)-word[s]?" name)
- (intern (concat "subword-" (match-string 1 name))))))
- (define-key map (vector 'remap cmd) othercmd)))
- map)
+ ;; We originally remapped motion keys here, but now use Emacs core
+ ;; hooks. Leave this keymap around so that user additions to it
+ ;; keep working.
+ (make-sparse-keymap)
"Keymap used in `subword-mode' minor mode.")
Steve Berman
- bug#32212: 26; `subword-mode' doc string shows empty key-binding list, Drew Adams, 2018/07/19
- bug#32212: 26; `subword-mode' doc string shows empty key-binding list, Noam Postavsky, 2018/07/19
- bug#32212: 26; `subword-mode' doc string shows empty key-binding list, Eli Zaretskii, 2018/07/20
- bug#32212: 26; `subword-mode' doc string shows empty key-binding list,
Stephen Berman <=
- bug#32212: 26; `subword-mode' doc string shows empty key-binding list, Noam Postavsky, 2018/07/22
- bug#32212: 26; `subword-mode' doc string shows empty key-binding list, Phil Sainty, 2018/07/22
- bug#32212: 26; `subword-mode' doc string shows empty key-binding list, Drew Adams, 2018/07/22
- bug#32212: 26; `subword-mode' doc string shows empty key-binding list, Phil Sainty, 2018/07/23
- bug#32212: 26; `subword-mode' doc string shows empty key-binding list, Drew Adams, 2018/07/23
- bug#32212: 26; `subword-mode' doc string shows empty key-binding list, Eli Zaretskii, 2018/07/22
- bug#32212: 26; `subword-mode' doc string shows empty key-binding list, Noam Postavsky, 2018/07/23