Re: undo an undo

[Micha Feigin]

On Mon, May 24, 2004 at 12:23:37PM -0400, Joel Smith wrote:
> 
> how do i restore what i've accidently undone?  i.e.  i hit C-x u and then 
> realize that i really wanted it?  what do i do to restore it?  

Either break the undo chain by pressing a key or C-g and then undo will
start redoing, or get the redo.el package (either google or email me
privately) and add something like the following to your .emacs:

(global-set-key "\C-xU" 'redo)
(global-set-key [(control +)]  'redo)

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