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ignore AttributeErrors for classic classes

This commit is contained in:
Benjamin Peterson 2009-05-09 19:03:05 +00:00
parent 784d455066
commit a7dc949e17
1 changed files with 2 additions and 1 deletions
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3
Objects/abstract.c
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@ -116,7 +116,8 @@ _PyObject_LengthHint(PyObject *o, Py_ssize_t defaultvalue)
ro = PyObject_CallFunctionObjArgs(hintmeth, NULL);
Py_DECREF(hintmeth);
if (ro == NULL) {
if (!PyErr_ExceptionMatches(PyExc_TypeError))
if (!PyErr_ExceptionMatches(PyExc_TypeError) &&
!PyErr_ExceptionMatches(PyExc_AttributeError))
return -1;
return defaultvalue;
}