Re: custom: how do I augment an option?

[Jambunathan K]

Sam Steingold <sds@gnu.org> writes:

> (custom-set-variables
>  '(message-syntax-checks (adjoin '(long-lines . disabled)
>                                  message-syntax-checks
>                                  :key 'equal)))
>
> will evaluate `message-syntax-checks' too early:

I think the solution will involve using

    (get 'message-syntax-checks 'saved-value)

See (info "(elisp) Applying Customizations").
--