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Title: gh-133597: Fix memory leak if error occurred in _sys_getwindowsversion_from_kernel32 by sergey-miryanov · Pull Request #133598 · python/cpython · GitHub

Open Graph Title: gh-133597: Fix memory leak if error occurred in _sys_getwindowsversion_from_kernel32 by sergey-miryanov · Pull Request #133598 · python/cpython

X Title: gh-133597: Fix memory leak if error occurred in _sys_getwindowsversion_from_kernel32 by sergey-miryanov · Pull Request #133598 · python/cpython

Description: If GetFileVersionInfoW or VerQueryValueW fails inside _sys_getwindowsversion_from_kernel32 then allocated verblock not freed. Issue: gh-133597

Open Graph Description: If GetFileVersionInfoW or VerQueryValueW fails inside _sys_getwindowsversion_from_kernel32 then allocated verblock not freed. Issue: gh-133597

X Description: If GetFileVersionInfoW or VerQueryValueW fails inside _sys_getwindowsversion_from_kernel32 then allocated verblock not freed. Issue: gh-133597

Opengraph URL: https://github.com/python/cpython/pull/133598

X: @github

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18cf3a2 Fix memory leak if error occured in _sys_getwindowsversion_from_kernel32 sergey-miryanov May 7, 2025 https://github.com/python/cpython/pull/133598/commits/18cf3a27e66dc2e1094dace085d9b41ec122df12
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f9daa4a Merge branch 'main' into fix_memory_leak_sys_getwindowsversion_from_k… zware May 8, 2025 https://github.com/python/cpython/pull/133598/commits/f9daa4a658f1af3f4e9edef0cbf4d33a29bbc3f9
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