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Fix refcount.

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Raymond Hettinger 2015-09-13 02:41:18 -04:00
parent 5944e251df
commit 95e2cc5d12
1 changed files with 4 additions and 1 deletions
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5
Modules/_collectionsmodule.c
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@ -616,11 +616,14 @@ static PyObject *
deque_repeat(dequeobject *deque, Py_ssize_t n) deque_repeat(dequeobject *deque, Py_ssize_t n)
{ {
dequeobject *new_deque; dequeobject *new_deque;
PyObject *rv;
new_deque = (dequeobject *)deque_copy((PyObject *) deque); new_deque = (dequeobject *)deque_copy((PyObject *) deque);
if (new_deque == NULL) if (new_deque == NULL)
return 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 /* The rotate() method is part of the public API and is used internally