diff options
Diffstat (limited to 'Modules/_sqlite/connection.c')
-rw-r--r-- | Modules/_sqlite/connection.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Modules/_sqlite/connection.c b/Modules/_sqlite/connection.c index 585453a282..18a6b427c2 100644 --- a/Modules/_sqlite/connection.c +++ b/Modules/_sqlite/connection.c @@ -1131,6 +1131,10 @@ static int pysqlite_connection_set_isolation_level(pysqlite_Connection* self, Py PyObject* begin_statement; char* begin_statement_str; + if (isolation_level == NULL) { + PyErr_SetString(PyExc_AttributeError, "cannot delete attribute"); + return -1; + } Py_XDECREF(self->isolation_level); if (self->begin_statement) { |