[New-bugs-announce] [issue42379] Optional List Args Persist Across Objects

[Rose Ridder]

New submission from Rose Ridder <rcdragonfly97 at gmail.com>:

When creating several objects in one program, if there are lists passed into functions as optional arguments, those lists are persistent across all objects.

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components: ctypes
files: PythonObjectListIssue.py
messages: 381153
nosy: rosadenderon
priority: normal
severity: normal
status: open
title: Optional List Args Persist Across Objects
type: behavior
versions: Python 3.7
Added file: https://bugs.python.org/file49604/PythonObjectListIssue.py

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue42379>
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