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bpo-39573: Use Py_IS_TYPE() macro to check for types (GH-18809)

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Co-authored-by: Victor Stinner <vstinner@python.org>
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Andy Lester 2020-03-06 16:53:17 -06:00 • committed by GitHub
parent e59334ebc9
commit 557287075c
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10 changed files with 15 additions and 17 deletions
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Objects/tupleobject.c
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@ -881,7 +881,7 @@ _PyTuple_Resize(PyObject **pv, Py_ssize_t newsize)
Py_ssize_t oldsize;
v = (PyTupleObject *) *pv;
if (v == NULL || Py_TYPE(v) != &PyTuple_Type ||
if (v == NULL || !Py_IS_TYPE(v, &PyTuple_Type) ||
(Py_SIZE(v) != 0 && Py_REFCNT(v) != 1)) {
*pv = 0;
Py_XDECREF(v);