[Python-checkins] cpython (2.7): Issue #27225: Fixed a reference leak in type_new when setting __new__ fails.
serhiy.storchaka
python-checkins at python.org
Sun Jun 5 04:07:16 EDT 2016
https://hg.python.org/cpython/rev/db24d51c69d3
changeset: 101754:db24d51c69d3
branch: 2.7
parent: 101750:41fa38ea46ba
user: Serhiy Storchaka <storchaka at gmail.com>
date: Sun Jun 05 11:06:42 2016 +0300
summary:
Issue #27225: Fixed a reference leak in type_new when setting __new__ fails.
Original patch by Xiang Zhang.
files:
Objects/typeobject.c | 6 +++++-
1 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/Objects/typeobject.c b/Objects/typeobject.c
--- a/Objects/typeobject.c
+++ b/Objects/typeobject.c
@@ -2430,7 +2430,11 @@
Py_DECREF(type);
return NULL;
}
- PyDict_SetItemString(dict, "__new__", tmp);
+ if (PyDict_SetItemString(dict, "__new__", tmp) < 0) {
+ Py_DECREF(tmp);
+ Py_DECREF(type);
+ return NULL;
+ }
Py_DECREF(tmp);
}
--
Repository URL: https://hg.python.org/cpython
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