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bug#5974: 23.1.95; enabling disabled cmd & saving doesn't respect `custo


From: Nicolas Richard
Subject: bug#5974: 23.1.95; enabling disabled cmd & saving doesn't respect `custom-file'
Date: Thu, 28 Apr 2016 12:41:12 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/25.0.92 (gnu/linux)

Lars Ingebrigtsen <address@hidden> writes:
> That's the code that puts
>
> (put 'narrow-to-region 'disabled nil)
>
> into our .emacs files, right?  Yes, it would be better if that was
> handled by Custom.  But how?  Custom works by setting (variable) values,
> not adjusting symbol properties...

We could add a defcustom like
(defcustom enabled-commands nil
  "List of commands to enable"
  :set (lambda (sym val)
         (dolist (cmd val)
           (put cmd 'disabled nil))
         (set-default sym val)))

(code 100% untested)

-- 
Nicolas Richard





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