pythongh-111789: Use PyDict_GetItemRef() in Modules/_csv.c (pythongh-…

…112073)
Glyphack · Jan 27, 2024 · 2973bc9 · 2973bc9
1 parent 750b99b
commit 2973bc9
Showing 1 changed file with 2 additions and 8 deletions.
diff --git a/Modules/_csv.c b/Modules/_csv.c
@@ -160,15 +160,9 @@ static PyObject *
 get_dialect_from_registry(PyObject *name_obj, _csvstate *module_state)
 {
  PyObject *dialect_obj;
-
- dialect_obj = PyDict_GetItemWithError(module_state->dialects, name_obj);
- if (dialect_obj == NULL) {
- if (!PyErr_Occurred())
- PyErr_Format(module_state->error_obj, "unknown dialect");
+ if (PyDict_GetItemRef(module_state->dialects, name_obj, &dialect_obj) == 0) {
+ PyErr_SetString(module_state->error_obj, "unknown dialect");
  }
- else
- Py_INCREF(dialect_obj);
-
  return dialect_obj;
 }