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[3.14] gh-156946: Unlink a curses panel before dropping its user pointer (GH-156947) - #157541

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Sep 15, 2026
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@serhiy-storchaka serhiy-storchaka commented Sep 15, 2026

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A del of the user pointer could get the panel being deallocated from top_panel() and crash the interpreter.
(cherry picked from commit df02e26)

Co-authored-by: Vyron Vasileiadis hi@fedonman.com

…r pointer (pythonGH-156947)

A __del__ of the user pointer could get the panel being deallocated
from top_panel() and crash the interpreter.
(cherry picked from commit df02e26)

Co-authored-by: Vyron Vasileiadis <hi@fedonman.com>
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serhiy-storchaka enabled auto-merge (squash) September 15, 2026 08:04
@serhiy-storchaka
serhiy-storchaka merged commit e13e7cd into python:3.14 Sep 15, 2026
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