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Title: gh-145142: Make str.maketrans safe under free-threading by VanshAgarwal24036 · Pull Request #145157 · python/cpython · GitHub

Open Graph Title: gh-145142: Make str.maketrans safe under free-threading by VanshAgarwal24036 · Pull Request #145157 · python/cpython

X Title: gh-145142: Make str.maketrans safe under free-threading by VanshAgarwal24036 · Pull Request #145157 · python/cpython

Description: The Python programming language. Contribute to python/cpython development by creating an account on GitHub.

Open Graph Description: Replace unsafe PyDict_Next iteration with snapshot iteration using PyDict_Items to avoid crashes when the input dict is mutated concurrently under free-threading. Adds a regression test. Issue: s...

X Description: Replace unsafe PyDict_Next iteration with snapshot iteration using PyDict_Items to avoid crashes when the input dict is mutated concurrently under free-threading. Adds a regression test. Issue: s...

Opengraph URL: https://github.com/python/cpython/pull/145157

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