22 lines
444 B
Python
22 lines
444 B
Python
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# http://python.org/sf/1303614
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class Strange(object):
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def __hash__(self):
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return hash('hello')
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def __eq__(self, other):
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x.__dict__ = {} # the old x.__dict__ is deallocated
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return False
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class X(object):
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pass
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if __name__ == '__main__':
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v = 123
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x = X()
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x.__dict__ = {Strange(): 42,
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'hello': v+456}
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x.hello # segfault: the above dict is accessed after it's deallocated
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