[Python-checkins] cpython (merge 3.2 -> default): Fixed memory leak in error branch of object_repr which may leak a reference to
christian.heimes
python-checkins at python.org
Mon Sep 10 17:01:43 CEST 2012
http://hg.python.org/cpython/rev/f9b95ffd24ce
changeset: 78966:f9b95ffd24ce
parent: 78963:2c9f1a578861
parent: 78964:302561c9387a
user: Christian Heimes <christian at cheimes.de>
date: Mon Sep 10 17:00:30 2012 +0200
summary:
Fixed memory leak in error branch of object_repr which may leak a reference to mod when type_qualname returns NULL. CID 715371
files:
Objects/typeobject.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/Objects/typeobject.c b/Objects/typeobject.c
--- a/Objects/typeobject.c
+++ b/Objects/typeobject.c
@@ -3130,8 +3130,10 @@
mod = NULL;
}
name = type_qualname(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
--
Repository URL: http://hg.python.org/cpython
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