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@tim-one tim-one commented May 6, 2022

#88027. merge_freemem(): set keys to NULL so it's harmless to call this again.

Automerge-Triggered-By: GH:tim-one

merge_freemem(): set keys to NULL do it's harmless to call this again.
@tim-one tim-one changed the title Issues/88027: A potential double free in list_sort_impl gh-88027: A potential double free in list_sort_impl May 6, 2022
@tim-one tim-one added skip news 3.11 only security fixes 3.10 only security fixes needs backport to 3.10 only security fixes type-bug An unexpected behavior, bug, or error 🤖 automerge interpreter-core (Objects, Python, Grammar, and Parser dirs) and removed 🤖 automerge labels May 6, 2022
@tim-one tim-one merged commit 9652900 into python:main May 6, 2022
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Thanks @tim-one for the PR 🌮🎉.. I'm working now to backport this PR to: 3.10.
🐍🍒⛏🤖

miss-islington pushed a commit to miss-islington/cpython that referenced this pull request May 6, 2022
merge_freemem(): set keys to NULL do it's harmless to call this again.
(cherry picked from commit 9652900)

Co-authored-by: Tim Peters <tim.peters@gmail.com>
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GH-92371 is a backport of this pull request to the 3.10 branch.

@bedevere-bot bedevere-bot removed the needs backport to 3.10 only security fixes label May 6, 2022
miss-islington added a commit that referenced this pull request May 6, 2022
merge_freemem(): set keys to NULL do it's harmless to call this again.
(cherry picked from commit 9652900)

Co-authored-by: Tim Peters <tim.peters@gmail.com>
@tim-one tim-one deleted the dfree branch May 6, 2022 04:38
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3 participants