From 032e85f3fb6d2e6668d4e860b40525ed6cb8dd69 Mon Sep 17 00:00:00 2001
From: Zackery Spytz <zspytz@gmail.com>
Date: Fri, 24 Aug 2018 22:22:21 -0600
Subject: bpo-34491: Add missing Py_DECREF() in _bsddb's DB_join() (GH-8909)

---
 Modules/_bsddb.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Modules/_bsddb.c b/Modules/_bsddb.c
index 6a1c188..cee447b 100644
--- a/Modules/_bsddb.c
+++ b/Modules/_bsddb.c
@@ -2297,6 +2297,7 @@ DB_join(DBObject* self, PyObject* args)
             PyErr_SetString(PyExc_TypeError,
                             "Sequence of DBCursor objects expected");
             free(cursors);
+            Py_DECREF(item);
             return NULL;
         }
         cursors[x] = ((DBCursorObject*)item)->dbc;
-- 
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