bpo-27334: Fix ref. leak

Erlend E. Aasland · Erlend E. Aasland · commit 3468d6c550d1 · 2021-08-25T14:04:20.000+02:00
diff --git a/Modules/_sqlite/connection.c b/Modules/_sqlite/connection.c
@@ -1893,6 +1893,7 @@ pysqlite_connection_exit_impl(pysqlite_Connection *self, PyObject *exc_type,
                 _PyErr_ChainExceptions(exc, val, tb);
             }
             else {
+                Py_DECREF(result);
                 PyErr_Restore(exc, val, tb);
             }
         }

Original file line number	Diff line number	Diff line change
`@@ -1893,6 +1893,7 @@ pysqlite_connection_exit_impl(pysqlite_Connection self, PyObject exc_type,`
`1893`	`1893`	`_PyErr_ChainExceptions(exc, val, tb);`
`1894`	`1894`	`}`
`1895`	`1895`	`else {`
	`1896`	`+ Py_DECREF(result);`
`1896`	`1897`	`PyErr_Restore(exc, val, tb);`
`1897`	`1898`	`}`
`1898`	`1899`	`}`