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Issue #23446: Use PyMem_New instead of PyMem_Malloc to avoid possible integer

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overflows.  Added few missed PyErr_NoMemory().
This commit is contained in:
Serhiy Storchaka 2015-02-16 13:28:22 +02:00
parent e1efc07a30
commit 1a1ff29659
15 changed files with 50 additions and 52 deletions
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2
Modules/_localemodule.c
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@ -254,7 +254,7 @@ PyLocale_strxfrm(PyObject* self, PyObject* args)
/* assume no change in size, first */
n1 = n1 + 1;
buf = PyMem_Malloc(n1 * sizeof(wchar_t));
buf = PyMem_New(wchar_t, n1);
if (!buf) {
PyErr_NoMemory();
goto exit;