🚀 go-pugleaf

I had some buggy code that anomolously didn't fail because of this.

  (pop-to-buffer nil)

seems to have the effect of

  (pop-to-buffer (other-buffer))

which is not documented.
I think this should signal an error.

In a quick scan, the only other function I see
that allows a buffer arg of nil is  

  (buffer-name nil) == (buffer-name (current-buffer))

and this is non-consistent behavior with the
treatment of nil as an arg to pop-to-buffer;
ie, other-buffer v. current-buffer.


For now I'll just be careful to not use nil as a buffer arg.

  -todd
--
toad@cs.cmu.edu  //  pobox 81795 pgh 15217-0795  //  fax 412 268 6298
"Madness is to think of too many things in succession too fast or of one
 thing too exclusively."         -- Voltaire