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Title: gh-115733: Fix crash involving exhausted list iterator by colesbury · Pull Request #115740 · python/cpython · GitHub

Open Graph Title: gh-115733: Fix crash involving exhausted list iterator by colesbury · Pull Request #115740 · python/cpython

X Title: gh-115733: Fix crash involving exhausted list iterator by colesbury · Pull Request #115740 · python/cpython

Description: We accidentally removed too many of the NULL checks in gh-114843. Issue: 3.13.0a4 SIGSEGV when calling next on a list-iterator in for that loops the same iterator #115733

Open Graph Description: We accidentally removed too many of the NULL checks in gh-114843. Issue: 3.13.0a4 SIGSEGV when calling next on a list-iterator in for that loops the same iterator #115733

X Description: We accidentally removed too many of the NULL checks in gh-114843. Issue: 3.13.0a4 SIGSEGV when calling next on a list-iterator in for that loops the same iterator #115733

Opengraph URL: https://github.com/python/cpython/pull/115740

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