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gh-99240: Reset pointer to NULL when the pointed memory is freed in argument parsing #99890

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Merged
kumaraditya303 merged 9 commits into from
Dec 17, 2022
Merged

gh-99240: Reset pointer to NULL when the pointed memory is freed in argument parsing #99890

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9271e85
Reset pointer to NULL when memory is freed
colorfulappl Nov 30, 2022
eba62a3
Add news
colorfulappl Nov 30, 2022
39895ee
Remove unnecessary null-check
colorfulappl Dec 14, 2022
ef866b2
Add test
colorfulappl Dec 15, 2022
357576b
Fix an error
colorfulappl Dec 16, 2022
0424701
PyMem_FREE -> PyMem_Free
kumaraditya303 Dec 16, 2022
4a7d386
Update Modules/_testcapi/getargs.c
kumaraditya303 Dec 16, 2022
1d3b069
Merge branch 'main' into clear_freed_pointer
kumaraditya303 Dec 16, 2022
6e9744c
Update Modules/_testcapi/getargs.c
erlend-aasland Dec 16, 2022
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@colorfulappl
colorfulappl committed Nov 30, 2022
commit eba62a3d8c21fa2699b02b72bdbef97c49fb1c6b
2 changes: 2 additions & 0 deletions Misc/NEWS.d/next/C API/2022-11-30-16-39-22.gh-issue-99240.67nAX-.rst
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@@ -0,0 +1,2 @@
In argument parsing, after deallocating newly allocated memory, reset its
pointer to NULL.
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