[PLUG] emacs: undo discard-info

[Rich Shepard]

On Tue, 5 Jun 2012, Rogan Creswick wrote:

> You don't need to find the library, since we know that
> 'warning-supress-types' is an *option* that you need to *customize*
> (emphasis because those terms indicate emacs commands/settings).
>
> M-x customize-option
>
> then enter:
>
> warning-supress-types
>
> And emacs will bring up the customize buffer for
> warning-supress-types, where you can add (undo discard-info) to the
> list, but it's not the most intuitive interface:
>
> * Click on State, which should show a menu.
> * choose show saved lisp expression.
> * I *suspect* that you'll have a default value of nil; change that to
> ((undo discard-info))
> * Click save for future sessions
> * close/disregard the customize buffer.
>
> It's possible that there is one too many levels of parens in there...
> if that doesn't work, try setting the value to (undo discard-info)

Rogan,

   Got it.

Thanks,

Rich