[issue21481] Argpase Namespace object methods __eq__ and __ne__ raise TypeError when comparing to None

[Raymond Hettinger]

Raymond Hettinger added the comment:

The equality and inequality tests need to return NotImplemented when comparing to an unknown type.

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assignee:  -> rhettinger
nosy: +bethard, rhettinger
priority: normal -> low
stage:  -> needs patch
type:  -> behavior
versions:  -Python 3.1, Python 3.2, Python 3.3

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<http://bugs.python.org/issue21481>
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