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Groups > comp.lang.python > #73764

Re: unorderable error: less ok, equal ok, less-or-equal gives unorderable error!

Date 2014-06-30 12:52 -0700
From Ethan Furman <ethan@stoneleaf.us>
Subject Re: unorderable error: less ok, equal ok, less-or-equal gives unorderable error!
References <cae1276e-4463-4696-aa6b-f9e64399926b@googlegroups.com> <lose42$4v1$1@ger.gmane.org>
Newsgroups comp.lang.python
Message-ID <mailman.11352.1404161683.18130.python-list@python.org> (permalink)

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On 06/30/2014 12:34 PM, Peter Otten wrote:
> RainyDay wrote:
>>
>>      def __eq__(self, other):
>>          return self._loc == getattr(other, "_loc", None)
>
> Note that None is not a good default when _loc is expected to be a tuple:

In this case None is not being returned, but will be comparid with self._loc, so RainyDay is good there.

--
~Ethan~

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Thread

unorderable error: less ok, equal ok, less-or-equal gives unorderable error! RainyDay <andrei.avk@gmail.com> - 2014-06-30 12:12 -0700
  Re: unorderable error: less ok, equal ok, less-or-equal gives unorderable error! Peter Otten <__peter__@web.de> - 2014-06-30 21:34 +0200
    Re: unorderable error: less ok, equal ok, less-or-equal gives unorderable error! RainyDay <andrei.avk@gmail.com> - 2014-06-30 13:29 -0700
  Re: unorderable error: less ok, equal ok, less-or-equal gives unorderable error! Ethan Furman <ethan@stoneleaf.us> - 2014-06-30 12:52 -0700
  Re: unorderable error: less ok, equal ok, less-or-equal gives unorderable error! Peter Otten <__peter__@web.de> - 2014-07-01 14:43 +0200

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