Deprecating reload() ???

[Skip Montanaro]

    >> >I wrote something and threw it up on my Python Bits page:
    >> >
    >> >    http://www.musi-cal.com/~skip/python/
    >> 
    >> I get AttributeErrors when I try the super_reload function. Looks
    >> like sys.modules has a bunch of items with no '__dict__'.

    Michael> They'll be None, mostly.

What's the significance of an entry in sys.modules with a value of None?
That is, how did they get there and why are they there?

Skip