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Title: gh-148222 Fix Null dereference bugs at genericaliasobject.c by prakashsellathurai · Pull Request #148226 · python/cpython · GitHub

Open Graph Title: gh-148222 Fix Null dereference bugs at genericaliasobject.c by prakashsellathurai · Pull Request #148226 · python/cpython

X Title: gh-148222 Fix Null dereference bugs at genericaliasobject.c by prakashsellathurai · Pull Request #148226 · python/cpython

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Open Graph Description: Issue: genericaliasobject.c: Two NULL dereference bugs #148222

X Description: Issue: genericaliasobject.c: Two NULL dereference bugs #148222

Opengraph URL: https://github.com/python/cpython/pull/148226

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gh-148222 Fix Null dereference bugs at genericaliasobject.chttps://github.com/python/cpython/pull/148226/commits#top
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Add Add NULL check and fallback to ga_vectorcallhttps://github.com/python/cpython/pull/148226/commits/c954f91f324478f5bde4e482d43047d2b8171f5b
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Merge branch 'python:main' into fix/148222https://github.com/python/cpython/pull/148226/commits/916a046552a3fdb550a1cc470f3b9c5d7ee9c230
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Update 2026-04-07-20-37-23.gh-issue-148222.uF4D4E.rsthttps://github.com/python/cpython/pull/148226/commits/b93f0bf4558cc174ecfd33e834b14fc76a21c3f4
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Merge branch 'main' into fix/148222https://github.com/python/cpython/pull/148226/commits/1664d370eb286af963271ebcfdde7f5d37eeb409
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Update 2026-04-07-20-37-23.gh-issue-148222.uF4D4E.rsthttps://github.com/python/cpython/pull/148226/commits/a3ad3ef96307c7c813486c50f2389be56b18d593
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Update 2026-04-07-20-37-23.gh-issue-148222.uF4D4E.rsthttps://github.com/python/cpython/pull/148226/commits/3a78f4537ff1f0b9334afb6db335aee468f5c8fc
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