[issue41341] Recursive evaluation of ForwardRef (and PEP 563)

Guido van Rossum added the comment: Thank you Joseph Perez! Looking forward to more of your contributions. -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker

[issue41341] Recursive evaluation of ForwardRef (and PEP 563)

miss-islington added the comment: New changeset 41d1c04f73185c1238680142aa1a81f54f2bf4a4 by Miss Islington (bot) in branch '3.9': bpo-41341: Recursive evaluation of ForwardRef in get_type_hints (GH-21553) https://github.com/python/cpython/commit/41d1c04f73185c1238680142aa1a81f54f2bf4a4

[issue41341] Recursive evaluation of ForwardRef (and PEP 563)

Change by miss-islington : -- nosy: +miss-islington nosy_count: 7.0 -> 8.0 pull_requests: +20770 pull_request: https://github.com/python/cpython/pull/21629 ___ Python tracker

[issue41341] Recursive evaluation of ForwardRef (and PEP 563)

Łukasz Langa added the comment: Given the previous behavior was clearly a bug and after looking at the PR, I think it should go into 3.9.0rc1. -- ___ Python tracker ___

[issue41341] Recursive evaluation of ForwardRef (and PEP 563)

Guido van Rossum added the comment: Łukasz, can I please have a decision on whether to backport this bugfix to 3.9? See my comment about that: https://github.com/python/cpython/pull/21553#pullrequestreview-452895735 -- ___ Python tracker

[issue41341] Recursive evaluation of ForwardRef (and PEP 563)

Guido van Rossum added the comment: New changeset 653f420b53a3aa87316cef59de8d3f5d9e11deb4 by wyfo in branch 'master': bpo-41341: Recursive evaluation of ForwardRef in get_type_hints (#21553) https://github.com/python/cpython/commit/653f420b53a3aa87316cef59de8d3f5d9e11deb4 --

[issue41341] Recursive evaluation of ForwardRef (and PEP 563)

Joseph Perez added the comment: Ok, I admit that I did not think about recursive type when proposing this "fix". I've tried an implementation that just stop when recursion is encountered in a PR. -- ___ Python tracker

[issue41341] Recursive evaluation of ForwardRef (and PEP 563)

Change by Joseph Perez : -- keywords: +patch pull_requests: +20699 stage: -> patch review pull_request: https://github.com/python/cpython/pull/21553 ___ Python tracker ___

[issue41341] Recursive evaluation of ForwardRef (and PEP 563)

New submission from Joseph Perez : (This issue is already broached in https://bugs.python.org/issue38605, and a in some way in https://bugs.python.org/issue35834, but only as a secondary subject, that's why I've opened a ticket on this particular issue) ForwardRef of ForwardRef are not