Re: Undo mode

[Gregory Heytings]

> > There's no point in telling the user "how to turn it off", as I said 
> > earlier the "Enable Frame Undeletion" menu item was there as a hint to 
> > tell users that it's a feature that needs to be turned on in their init 
> > files.
>
> Let's say a hypothetical user with limited memory turns frame undeletion 
> on, realizes that it uses too much memory to be useful to him, and then 
> wants to turn it off.

I suggest to wait before such an (unlikely) hypothetical situation happens 
before concluding that something which disfigures the File menu must be 
done.

And your hypothetical user can always do M-x undelete-frame TAB to see 
that there is an undelete-frame-mode.