sqlite3: Fix _PyUnicode_AsStringAndSize() error handler.

Destroy begin_statement (not statement) on error.

diff --git a/Modules/_sqlite/connection.c b/Modules/_sqlite/connection.c
index 5738e2142c5b53796b53e1cc4bd30105dba61e81..2ce27f53e96434f50949755e9e53ccc7e03fd04f 100644 (file)
--- a/Modules/_sqlite/connection.c
+++ b/Modules/_sqlite/connection.c
@@ -1087,7 +1087,7 @@ static int pysqlite_connection_set_isolation_level(pysqlite_Connection* self, Py
 
         statement = _PyUnicode_AsStringAndSize(begin_statement, &size);
         if (!statement) {
-            Py_DECREF(statement);
+            Py_DECREF(begin_statement);
             return -1;
         }
         self->begin_statement = PyMem_Malloc(size + 2);