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| author | Christian Heimes <christian@cheimes.de> | 2012-09-10 14:57:36 (GMT) |
|---|---|---|
| committer | Christian Heimes <christian@cheimes.de> | 2012-09-10 14:57:36 (GMT) |
| commit | e81dc296f287ca20ebfebda8de2fbcca5580d666 (patch) | |
| tree | 0204b9ec54e445b6c710c8601f2ca7cc76afe443 | |
| parent | 3d463393bb068a8ef8e99e00f8cb46d8a2c8631b (diff) | |
| download | cpython-e81dc296f287ca20ebfebda8de2fbcca5580d666.zip cpython-e81dc296f287ca20ebfebda8de2fbcca5580d666.tar.gz cpython-e81dc296f287ca20ebfebda8de2fbcca5580d666.tar.bz2 | |
Fixed memory leak in error branch of object_repr which may leak a reference to mod when type_name returns NULL. CID 715371
| -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 e34b10c..0fc0ad3 100644 --- a/Objects/typeobject.c +++ b/Objects/typeobject.c @@ -2925,8 +2925,10 @@ object_repr(PyObject *self) mod = NULL; } name = type_name(type, NULL); - if (name == NULL) + if (name == NULL) { + Py_XDECREF(mod); return NULL; + } if (mod != NULL && PyUnicode_CompareWithASCIIString(mod, "builtins")) rtn = PyUnicode_FromFormat("<%U.%U object at %p>", mod, name, self); else |