GNU bug report logs - #14504
lisp-mode-shared-map does not derive from prog-mode-map

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Package: emacs;

Reported by: Sebastian Wiesner <lunaryorn <at> gmail.com>

Date: Wed, 29 May 2013 15:12:01 UTC

Severity: normal

Done: Stefan Monnier <monnier <at> IRO.UMontreal.CA>

Bug is archived. No further changes may be made.

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Report forwarded to bug-gnu-emacs <at> gnu.org:
bug#14504; Package emacs. (Wed, 29 May 2013 15:12:02 GMT) Full text and rfc822 format available.
Acknowledgement sent to Sebastian Wiesner <lunaryorn <at> gmail.com>:
New bug report received and forwarded. Copy sent to bug-gnu-emacs <at> gnu.org. (Wed, 29 May 2013 15:12:05 GMT) Full text and rfc822 format available.

Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Sebastian Wiesner <lunaryorn <at> gmail.com>
To: bug-gnu-emacs <at> gnu.org
Subject: lisp-mode-shared-map does not derive from prog-mode-map
Date: Wed, 29 May 2013 15:27:09 +0200

[Message part 1 (text/plain, inline)]
The parent keymap of "emacs-lisp-mode-map", "lisp-mode-shared-map" does
not inherit from "prog-mode-map", which has the odd effect, that though
"emacs-lisp-mode" derives from "prog-mode", "emacs-lisp-mode-map" does
not.

Hence, key bindings in "prog-mode-map" have no effect in
"emacs-lisp-mode-map", see http://stackoverflow.com/q/16801689/355252

[Message part 2 (text/html, inline)]
Reply sent to Stefan Monnier <monnier <at> IRO.UMontreal.CA>:
You have taken responsibility. (Wed, 29 May 2013 19:35:02 GMT) Full text and rfc822 format available.
Notification sent to Sebastian Wiesner <lunaryorn <at> gmail.com>:
bug acknowledged by developer. (Wed, 29 May 2013 19:35:02 GMT) Full text and rfc822 format available.

Message #10 received at 14504-done <at> debbugs.gnu.org (full text, mbox):

From: Stefan Monnier <monnier <at> IRO.UMontreal.CA>
To: Sebastian Wiesner <lunaryorn <at> gmail.com>
Cc: 14504-done <at> debbugs.gnu.org
Subject: Re: bug#14504: lisp-mode-shared-map does not derive from prog-mode-map
Date: Wed, 29 May 2013 15:33:30 -0400

> The parent keymap of "emacs-lisp-mode-map", "lisp-mode-shared-map" does
> not inherit from "prog-mode-map", which has the odd effect, that though
> "emacs-lisp-mode" derives from "prog-mode", "emacs-lisp-mode-map" does
> not.

Thank you for the report.  I installed the patch below which should fix
this oversight.


        Stefan


=== modified file 'lisp/emacs-lisp/lisp-mode.el'
--- lisp/emacs-lisp/lisp-mode.el        2013-05-06 20:23:40 +0000
+++ lisp/emacs-lisp/lisp-mode.el        2013-05-29 17:56:08 +0000
@@ -266,6 +266,7 @@
 
 (defvar lisp-mode-shared-map
   (let ((map (make-sparse-keymap)))
+    (set-keymap-parent map prog-mode-map)
     (define-key map "\e\C-q" 'indent-sexp)
     (define-key map "\177" 'backward-delete-char-untabify)
     ;; This gets in the way when viewing a Lisp file in view-mode.  As
bug archived. Request was from Debbugs Internal Request <help-debbugs <at> gnu.org> to internal_control <at> debbugs.gnu.org. (Thu, 27 Jun 2013 11:24:03 GMT) Full text and rfc822 format available.
This bug report was last modified 12 years and 56 days ago.

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