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Title: gh-109786: Fix leaks when re-enter itertools.pairwise.__next__() by serhiy-storchaka · Pull Request #109788 · python/cpython · GitHub

Open Graph Title: gh-109786: Fix leaks when re-enter itertools.pairwise.__next__() by serhiy-storchaka · Pull Request #109788 · python/cpython

X Title: gh-109786: Fix leaks when re-enter itertools.pairwise.__next__() by serhiy-storchaka · Pull Request #109788 · python/cpython

Description: Issue: gh-109786

Open Graph Description: Issue: gh-109786

X Description: Issue: gh-109786

Opengraph URL: https://github.com/python/cpython/pull/109788

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gh-109786: Fix leaks when re-enter itertools.pairwise.__next__() https://github.com/python/cpython/pull/109788/files#top
Show all changes 6 commits https://github.com/python/cpython/pull/109788/files
c0f4360 gh-109786: Fix leaks when re-enter itertools.pairwise.__next__() serhiy-storchaka Sep 23, 2023 https://github.com/python/cpython/pull/109788/commits/c0f43606f8c82cc9511c51fa2a9d12d058fbb438
6c6556c More closely reproduce current results. serhiy-storchaka Sep 23, 2023 https://github.com/python/cpython/pull/109788/commits/6c6556c59fbbd72ae1ad22454c24cc14c83d64ea
5ffe65a Add tests for multiple re-entrancy points. serhiy-storchaka Sep 23, 2023 https://github.com/python/cpython/pull/109788/commits/5ffe65a3eeb1d6351c4bbf7e6a7f47b4bfe05e9c
4c44791 Yet more closely reproduce current results. serhiy-storchaka Sep 24, 2023 https://github.com/python/cpython/pull/109788/commits/4c4479129ada05fed9b426a5cd653c7c4034b4f2
b047b2a Fix a crash due to `it` holding borrowed reference. serhiy-storchaka Sep 24, 2023 https://github.com/python/cpython/pull/109788/commits/b047b2a79033baba5b6ec417d5cca5e36ebcf4d7
37bc689 Update 2023-09-23-14-40-51.gh-issue-109786.UX3pKv.rst serhiy-storchaka Dec 4, 2023 https://github.com/python/cpython/pull/109788/commits/37bc689f8915087dcd33cd4a891c359f587909c8
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