[Python-checkins] cpython (3.2): 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 17:01:40 CEST 2012
http://hg.python.org/cpython/rev/302561c9387a
changeset: 78964:302561c9387a
branch: 3.2
parent: 78962:4a343636c8ca
user: Christian Heimes <christian at cheimes.de>
date: Mon Sep 10 16:57:36 2012 +0200
summary:
Fixed memory leak in error branch of object_repr which may leak a reference to mod when type_name 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
@@ -2925,8 +2925,10 @@
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
--
Repository URL: http://hg.python.org/cpython
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