[issue18383] test_warnings modifies warnings.filters when running with "-W default"

[Florent Xicluna]

Florent Xicluna added the comment:

This patch fixes the issue.

----------
keywords: +patch
stage: needs patch -> patch review
Added file: http://bugs.python.org/file30817/issue18383_test_warnings_filters.diff

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue18383>
_______________________________________