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codeql/python/ql/src/Classes/MissingCallToDel.py
2018-11-19 15:10:42 +00:00

27 lines
554 B
Python

class Vehicle(object):
def __del__(self):
recycle(self.base_parts)
class Car(Vehicle):
def __del__(self):
recycle(self.car_parts)
Vehicle.__del__(self)
#Car.__del__ is missed out.
class SportsCar(Car, Vehicle):
def __del__(self):
recycle(self.sports_car_parts)
Vehicle.__del__(self)
#Fix SportsCar by calling Car.__del__
class FixedSportsCar(Car, Vehicle):
def __del__(self):
recycle(self.sports_car_parts)
Car.__del__(self)