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| author | Serhiy Storchaka <storchaka@gmail.com> | 2016-06-05 07:48:36 (GMT) |
|---|---|---|
| committer | Serhiy Storchaka <storchaka@gmail.com> | 2016-06-05 07:48:36 (GMT) |
| commit | 484c913ed9fc438cedd2757d6124ab1bac4239be (patch) | |
| tree | 36dcbd6cf4ee5199e2d7873feefbf0e3e3b3dcc1 /Objects | |
| parent | 3c5fa560ed6ae990e92afb0d2f77463c0ca73ab0 (diff) | |
| download | cpython-484c913ed9fc438cedd2757d6124ab1bac4239be.zip cpython-484c913ed9fc438cedd2757d6124ab1bac4239be.tar.gz cpython-484c913ed9fc438cedd2757d6124ab1bac4239be.tar.bz2 | |
Issue #27225: Fixed a reference leak in type_new when setting __new__ fails.
Patch by Xiang Zhang.
Diffstat (limited to 'Objects')
| -rw-r--r-- | Objects/typeobject.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Objects/typeobject.c b/Objects/typeobject.c index 19e6596..317334f 100644 --- a/Objects/typeobject.c +++ b/Objects/typeobject.c @@ -2575,8 +2575,10 @@ type_new(PyTypeObject *metatype, PyObject *args, PyObject *kwds) tmp = PyStaticMethod_New(tmp); if (tmp == NULL) goto error; - if (_PyDict_SetItemId(dict, &PyId___new__, tmp) < 0) + if (_PyDict_SetItemId(dict, &PyId___new__, tmp) < 0) { + Py_DECREF(tmp); goto error; + } Py_DECREF(tmp); } |