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gh-111178: fix UBSan failures in Modules/pyexpat.c #129789

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Merged
encukou merged 7 commits into from
Feb 24, 2025
Merged

gh-111178: fix UBSan failures in Modules/pyexpat.c #129789

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b493e35
fix UBSan failures for `xmlparseobject`
picnixz Feb 6, 2025
3aa3f98
suppress unused return values
picnixz Feb 6, 2025
579fc9e
fix UBSan failures for XML handler setters
picnixz Feb 6, 2025
53dc42b
rewrite `RC_HANDLER` with better semantics
picnixz Feb 6, 2025
a5c9493
Merge remote-tracking branch 'upstream/main' into fix/ubsan/pyexpat-1…
picnixz Feb 7, 2025
46ccb79
address Petr's review
picnixz Feb 22, 2025
71512f4
Merge branch 'main' into fix/ubsan/pyexpat-111178
picnixz Feb 22, 2025
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suppress unused return values
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@picnixz
picnixz committed Feb 6, 2025
commit 3aa3f987e6313c6819567c2df1a86ad89d10b76a
2 changes: 1 addition & 1 deletion Modules/pyexpat.c
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Original file line number Diff line number Diff line change
Expand Up @@ -2149,7 +2149,7 @@ pyexpat_clear(PyObject *module)
static void
pyexpat_free(void *module)
{
pyexpat_clear((PyObject *)module);
(void)pyexpat_clear((PyObject *)module);
}

static PyModuleDef_Slot pyexpat_slots[] = {
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