Re: New define-key syntax with custom keymap

[Lars Ingebrigtsen]

Manuel Uberti <manuel.uberti@inventati.org> writes:

> What I mean is that I have this in my init.el:
>
> (define-key mu-keys-mode-map "\C-c\C-n" #'mu-cleanup-buffer)
>
> And I'd like to change it to this:
>
> (define-key mu-keys-mode-map ["C-c C-n"] #'mu-cleanup-buffer)
>
> But, with the first syntax every time I start/restart Emacs, C-c C-n
> is bound to mu-cleanup-buffer. Whereas with the second approach, on
> start/restart mu-cleanup-buffer is not bound to anything until I
> explicitly evaluate that second define-key statement above.

Ah, I see.

I put:

(require 'gnus-sum)
(define-key gnus-summary-mode-map ["C-c C-n"] #'mu-cleanup-buffer)

in my ~/.emacs and started an Emacs and Gnus, and the key was bound in
Gnus summary buffers.

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   bloggy blog: http://lars.ingebrigtsen.no