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Fixes issue #16772: int() constructor second argument (base) must be an int.

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Consistent with the behavior in Python 2.
This commit is contained in:
Gregory P. Smith 2012-12-25 13:05:31 -08:00
parent 6d469ebbc8
commit 4fbbf8c0a3
2 changed files with 8 additions and 0 deletions
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3
Misc/NEWS
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@ -10,6 +10,9 @@ What's New in Python 3.4.0 Alpha 1?
Core and Builtins
-----------------
- Issue #16772: The int() constructor's second argument (base) no longer
accepts non integer values. Consistent with the behavior in Python 2.
- Issue #15422: Get rid of PyCFunction_New macro. Use PyCFunction_NewEx
function (PyCFunction_New func is still present for backward compatibility).

5
Objects/longobject.c
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@ -4260,6 +4260,11 @@ long_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
return PyLong_FromLong(0L);
if (obase == NULL)
return PyNumber_Long(x);
if (!PyLong_Check(obase)) {
PyErr_SetString(PyExc_TypeError,
"int() arg 2 must be an integer.");
return NULL;
}
base = PyLong_AsLongAndOverflow(obase, &overflow);
if (base == -1 && PyErr_Occurred())