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| From: | Per Abrahamsen |
| Subject: | Re: doc elisp intro cross reference fixes |
| Date: | Thu, 27 Nov 2003 12:26:46 +0100 |
| User-agent: | Gnus/5.1003 (Gnus v5.10.3) Emacs/21.3 (gnu/linux) |
Luc Teirlinck <address@hidden> writes:
> Are these deliberate or inadvertent bugs?
It is just a buglet in a Gnus macro.
Evaluate this expression to get a list of variables declared with
defcustom but not in any group:
(let (found)
(mapatoms (lambda (sym)
(let ((group (get sym 'custom-group)))
(setq found (append group found)))))
(mapatoms (lambda (sym)
(and (get sym 'custom-type)
(not (assq sym found))
(insert (format "%S\n" sym))))))
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