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slot_sq_length(): squash a leak.

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Guido van Rossum 2001-10-01 16:42:49 +00:00
parent 73921b0eec
commit 2611162345
1 changed files with 4 additions and 1 deletions
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5
Objects/typeobject.c
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@ -2729,10 +2729,13 @@ slot_sq_length(PyObject *self)
{
static PyObject *len_str;
PyObject *res = call_method(self, "__len__", &len_str, "()");
int len;
if (res == NULL)
return -1;
return (int)PyInt_AsLong(res);
len = (int)PyInt_AsLong(res);
Py_DECREF(res);
return len;
}
SLOT1(slot_sq_concat, "__add__", PyObject *, "O")