[issue19859] functools.lru_cache keeps objects alive forever

[Serhiy Storchaka]

Changes by Serhiy Storchaka <storchaka at gmail.com>:


----------
keywords: +patch
Added file: http://bugs.python.org/file32950/66c1c9f32567.diff

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue19859>
_______________________________________