[Python-Dev] Need a review on a patch related to weak references and the garbage collector

[Victor Stinner]

Hi,

Can someone please review the patch attached to:
http://bugs.python.org/issue26617

The patch seems safe and well defined, but it would be nice to have
more reviews on it.

It's a crash (assertion error) in Python >= 3.4 which occurs
"sometimes" in asyncio.

Victor