[Python-checkins] cpython: Fix refcount.

Sun Sep 13 08:41:28 CEST 2015

https://hg.python.org/cpython/rev/3eaeb280d8e5
changeset: 97972:3eaeb280d8e5
user: Raymond Hettinger <python at rcn.com>
date: Sun Sep 13 02:41:18 2015 -0400
summary:
 Fix refcount.
files:
 Modules/_collectionsmodule.c | 5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/Modules/_collectionsmodule.c b/Modules/_collectionsmodule.c
--- a/Modules/_collectionsmodule.c
+++ b/Modules/_collectionsmodule.c
@@ -616,11 +616,14 @@
 deque_repeat(dequeobject *deque, Py_ssize_t n)
 {
 dequeobject *new_deque;
+ PyObject *rv;
 
 new_deque = (dequeobject *)deque_copy((PyObject *) deque);
 if (new_deque == NULL)
 return NULL;
- return deque_inplace_repeat(new_deque, n);
+ rv = deque_inplace_repeat(new_deque, n);
+ Py_DECREF(new_deque);
+ return rv;
 }
 
 /* The rotate() method is part of the public API and is used internally
-- 
Repository URL: https://hg.python.org/cpython
