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Simplify ref handling
  • Loading branch information
Erlend E. Aasland committed Jun 5, 2021
commit a1e88c912eaa9f2b1a719171fe5b2760f4a80250
9 changes: 4 additions & 5 deletions Modules/_sqlite/module.c
Original file line number Diff line number Diff line change
Expand Up @@ -92,14 +92,15 @@ pysqlite_connect_impl(PyObject *module, PyObject *database, double timeout,
/*[clinic end generated code: output=450ac9078b4868bb input=938c5058ce37130a]*/
{
PyObject *result = NULL;
int decref_isolation_level = 0;

if (isolation_level == NULL) {
isolation_level = PyUnicode_FromString("");
if (isolation_level == NULL) {
return NULL;
}
decref_isolation_level = 1;
}
else {
Py_INCREF(isolation_level);
}

PyObject *obj_timeout = PyFloat_FromDouble(timeout);
Expand All @@ -121,9 +122,7 @@ pysqlite_connect_impl(PyObject *module, PyObject *database, double timeout,
NULL);

error:
if (decref_isolation_level) {
Py_DECREF(isolation_level);
}
Py_DECREF(isolation_level);
Py_XDECREF(database);
Py_XDECREF(obj_timeout);
Py_XDECREF(obj_detect_types);
Expand Down