[Python-checkins] cpython (3.2): Fixed possible reference leak to mod when type_name() returns NULL
christian.heimes
python-checkins at python.org
Mon Sep 10 03:02:04 CEST 2012
http://hg.python.org/cpython/rev/9f4e6c0c18e6
changeset: 78940:9f4e6c0c18e6
branch: 3.2
parent: 78937:bbc580e004d7
user: Christian Heimes <christian at cheimes.de>
date: Mon Sep 10 03:00:14 2012 +0200
summary:
Fixed possible reference leak to mod when type_name() returns NULL
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
@@ -647,8 +647,10 @@
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("<class '%U.%U'>", mod, name);
--
Repository URL: http://hg.python.org/cpython
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