Re: calc-undo keybinding

[Jay Belanger]

Stefan Monnier <address@hidden> writes:
...
>>> +  (substitute-key-definition 'undo 'calc-undo calc-mode-map global-map)
...
>> Why not just use command remapping, i.e.
>
>>   (define-key calc-mode-map [remap undo] 'calc-undo)
...
> That's an alternative, yes.  Not knowing enough about how what calc-undo
> does, I can't judge whether that's preferable (which mostly depends on
> whether it's OK to render the real `undo' completely unreachable (other
> than via M-x undo) in those buffers).

The real `undo' is pretty useless in a Calc buffer; making it
unreachable isn't a problem.  I'm not sure what different effects the
above two remapping commands have, but it sounds like the second one
will work fine.  I'll make the change when I get home.

Jay