def get_default_config(self):
        config = super(OpenVPNCollector, self).get_default_config()
        config.update({
            'path':      'openvpn',
            'instances': 'file:///var/log/openvpn/status.log',
            'timeout':   '10',
        })
        return config
Negative Index element access (numerical types)
dataset/ETHPy150Open BrightcoveOS/Diamond/src/collectors/openvpn/openvpn.py/OpenVPNCollector.get_default_config--crossover with--dataset/ETHPy150Open PyTables/PyTables/tables/tests/test_lists.py/GetItemTestCase.test07_negativeIndex