def clear_script_prefix():
    try:
        del _prefixes.value
    except AttributeError:
        pass
Test GetMacAddresses when multiple are found.
dataset/ETHPy150Open django/django/django/urls/base.py/clear_script_prefix--crossover with--dataset/ETHPy150Open google/macops/gmacpyutil/gmacpyutil/systemconfig_test.py/SysconfigModuleTest.testGetMacAddressesWhenMultipleAreFound