[issue27811] _PyGen_Finalize() should not fail with an exception

Armin Rigo added the comment: You're welcome. Unrelated, but I'm collecting similar issues in a file at http://bitbucket.org/pypy/extradoc/raw/extradoc/planning/py3.5/cpython-crashers.rst . After reporting the first two, I stopped, and will report them all in bulk some time later, but you ma

[issue27811] _PyGen_Finalize() should not fail with an exception

Roundup Robot added the comment: New changeset 4d531711cbc7 by Benjamin Peterson in branch '3.5': do not allow _PyGen_Finalize to fail (closes #27811) https://hg.python.org/cpython/rev/4d531711cbc7 New changeset 1b14dbe9e98b by Benjamin Peterson in branch 'default': merge 3.5 (closes #27811) htt

[issue27811] _PyGen_Finalize() should not fail with an exception

Benjamin Peterson added the comment: Thank you, Armin. -- nosy: +benjamin.peterson ___ Python tracker ___ ___ Python-bugs-list mailing

[issue27811] _PyGen_Finalize() should not fail with an exception

New submission from Armin Rigo: _PyGen_Finalize() should not fail with an exception. Doing so can cause various SystemErrors or even fatal errors. For example, run this with "python -Werror": import gc async def f(): pass f() gc.collect() # RuntimeWarning, but with