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| author | Guido van Rossum <guido@python.org> | 2001-09-14 19:43:36 (GMT) |
|---|---|---|
| committer | Guido van Rossum <guido@python.org> | 2001-09-14 19:43:36 (GMT) |
| commit | a8c60f478cfadf9d75d605816f3962fbe588640a (patch) | |
| tree | 4f5c94aff64a700687280e1476f8dbbc160e6e79 /Objects | |
| parent | f21c6be7bd41609a4bc11f6a900da01f70be3258 (diff) | |
| download | cpython-a8c60f478cfadf9d75d605816f3962fbe588640a.zip cpython-a8c60f478cfadf9d75d605816f3962fbe588640a.tar.gz cpython-a8c60f478cfadf9d75d605816f3962fbe588640a.tar.bz2 | |
tp_new_wrapper(): A subtle change in the check for safe use.
Allow staticbase != type, as long as their tp_new slots are the same.
Diffstat (limited to 'Objects')
| -rw-r--r-- | Objects/typeobject.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Objects/typeobject.c b/Objects/typeobject.c index 52fd7e9..2a9ef71 100644 --- a/Objects/typeobject.c +++ b/Objects/typeobject.c @@ -2303,7 +2303,7 @@ tp_new_wrapper(PyObject *self, PyObject *args, PyObject *kwds) staticbase = subtype; while (staticbase && (staticbase->tp_flags & Py_TPFLAGS_HEAPTYPE)) staticbase = staticbase->tp_base; - if (staticbase != type) { + if (staticbase->tp_new != type->tp_new) { PyErr_Format(PyExc_TypeError, "%s.__new__(%s) is not safe, use %s.__new__()", type->tp_name, |