sort() doesn't work on dist.keys() ?

[Sean Ross]

"Steve Pinard" <spinard at ra.rockwell.com> wrote in message
news:6cd58b6.0307101214.34e99f2a at posting.google.com...
> I would expect when
> I aply sort() to that list, I would get an in-place sorted
> version of that list.  Why do I get None?

Apparently, you get None to remind you that you've done an inplace sort,

see
http://www.python.org/cgi-bin/faqw.py?req=show&file=faq06.020.htp