bug#15233: pp-eval-expression: Signature parity with `eval-expression'

[Jambunathan K]

Stefan Monnier <monnier@iro.umontreal.ca> writes:

>>     (global-set-key "\272" (quote pp-eval-expression)) ; M-:
>
> Please don't: 

Don't blame me, I didn't do it, Emacs did it.

I have a simple recipe for producing keybindings.

  M-x global-set-key
  M-x list-command-history
  Copy and Paste

The above recipe works flawlessly.  It is the most easiest way to
produce keybindings that I have known.