[Jython-bugs] [issue2842] Jython converts None to null when calling put(), but not when setting item with Python syntax

[doublep <re...@bu...>]

New submission from doublep <pog...@gm...>:

I'm not 100% sure it is a bug, but:

m = HashMap()
m.put (1, None) # => {1=null}

m = HashMap()
m[1] = None # => {1=None}

The latter of course causes exceptions when Java code bumps into a Jython object where it doesn't expect it.

Or is it intended that None is converted to null only when invoking a Java method?

----------
components: Core
messages: 12812
nosy: doublep
severity: normal
status: open
title: Jython converts None to null when calling put(), but not when setting item with Python syntax
type: behaviour
versions: Jython 2.7.1

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Jython tracker <re...@bu...>
<https://bugs.jython.org/issue2842>
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