Bug Class Range: Range(0) gives wrong (empty) Range whereas Range('0') works properly

[keenonkites]

Hi,

I've discovered a Bug in the Range Class:

• Range(0) gives an empty range

Range('0') works properly.

I could nail down the problem in the following lines: def __new__(cls, spec=''): spec = spec or ''

I was able to fix it by: def __new__(cls, spec=None): if spec == None: spec = ''

Cheers Patrik