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| author | Benjamin Peterson <benjamin@python.org> | 2009-05-27 03:08:44 (GMT) |
|---|---|---|
| committer | Benjamin Peterson <benjamin@python.org> | 2009-05-27 03:08:44 (GMT) |
| commit | 1afec5d6bf1f0e5d0cb62e633c69ed37e2f03a9c (patch) | |
| tree | 65082d149abfec19c9f31bb3fd9f09e60322ea1d /Objects/dictobject.c | |
| parent | 39d43b46608b13f6248f87df1a4f9ba6c69c6652 (diff) | |
| download | cpython-1afec5d6bf1f0e5d0cb62e633c69ed37e2f03a9c.zip cpython-1afec5d6bf1f0e5d0cb62e633c69ed37e2f03a9c.tar.gz cpython-1afec5d6bf1f0e5d0cb62e633c69ed37e2f03a9c.tar.bz2 | |
plug ref leak
Diffstat (limited to 'Objects/dictobject.c')
| -rw-r--r-- | Objects/dictobject.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/Objects/dictobject.c b/Objects/dictobject.c index dbf6411..c4e6aa5 100644 --- a/Objects/dictobject.c +++ b/Objects/dictobject.c @@ -1153,14 +1153,17 @@ dict_subscript(PyDictObject *mp, register PyObject *key) if (v == NULL) { if (!PyDict_CheckExact(mp)) { /* Look up __missing__ method if we're a subclass. */ - PyObject *missing; + PyObject *missing, *res; static PyObject *missing_str = NULL; missing = _PyObject_LookupSpecial((PyObject *)mp, "__missing__", &missing_str); - if (missing != NULL) - return PyObject_CallFunctionObjArgs(missing, - key, NULL); + if (missing != NULL) { + res = PyObject_CallFunctionObjArgs(missing, + key, NULL); + Py_DECREF(missing); + return res; + } else if (PyErr_Occurred()) return NULL; } |