[New-bugs-announce] [issue31905] IPv4Networkcontains raises exception on None

[Gerard Weatherby]

New submission from Gerard Weatherby <gerard.weatherby at gmail.com>:

Given a IPvNetwork network
if x in network:
   ...

raises an AttributeError instead of returning False.

----------
components: Library (Lib)
files: ne.py
messages: 305250
nosy: Gerard Weatherby
priority: normal
severity: normal
status: open
title: IPv4Networkcontains raises exception on None
type: behavior
versions: Python 3.6
Added file: https://bugs.python.org/file47247/ne.py

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue31905>
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