What behavior would you expect?
Paul Rubin
no.email at nospam.invalid
Fri Feb 20 02:18:04 EST 2015
Chris Angelico <rosuav at gmail.com> writes:
>> if len(fs) == 0: ... # didn't get a filename
> Bikeshedding: That could be written as simply "if not fs". :)
Yeah, in that instance you could do that. It's an unsafe practice when
None is used as the no-value marker, since the empty string is a
perfectly good string and also converts to boolean false.
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