| """ Test nonlocal uses and unused-variable. """ | |
| __revision__ = 1 | |
| def test_nonlocal(): | |
| """ Test that assigning to a nonlocal does not trigger | |
| an 'unused-variable' warnings. | |
| """ | |
| attr = True | |
| def set_value(val): | |
| """ Set the value in a nonlocal. """ | |
| nonlocal attr | |
| attr = val | |
| return set_value |