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Fix a compiler warning in _randommodule.c (#141058)

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The test just before the cast ensures that the cast cannot overflow.

Fix the warning on 32-bit Windows:

    Modules\_randommodule.c(525,28): warning C4244: '=': conversion
    from 'uint64_t' to 'Py_ssize_t', possible loss of data
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Victor Stinner 2025-11-05 19:00:32 +01:00 committed by GitHub
parent 8d55faf2d6
commit 4ac16dd109
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1 changed files with 1 additions and 1 deletions
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Modules/_randommodule.c
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@ -522,7 +522,7 @@ _random_Random_getrandbits_impl(RandomObject *self, uint64_t k)
PyErr_NoMemory();
return NULL;
}
words = (k - 1u) / 32u + 1u;
words = (Py_ssize_t)((k - 1u) / 32u + 1u);
wordarray = (uint32_t *)PyMem_Malloc(words * 4);
if (wordarray == NULL) {
PyErr_NoMemory();