STINNER Victor <vstin...@python.org> added the comment:
Oh, Neil missed "bpo-38006: " prefix in his commit. Here it is: commit bcda460baf25062ab68622b3f043f52b9db4d21d Author: Neil Schemenauer <nas-git...@arctrix.com> Date: Mon Sep 30 10:06:45 2019 -0700 Clear weakrefs in garbage found by the GC (#16495) Fix a bug due to the interaction of weakrefs and the cyclic garbage collector. We must clear any weakrefs in garbage in order to prevent their callbacks from executing and causing a crash. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue38006> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com