伞式问题:原型起发PythonC扩展分析报告

(same setup as above to get TestMsg)

class BombDescriptor: def get(self, obj, objtype=None): raise KeyboardInterrupt("should not be swallowed")

TestMsg.bomb = BombDescriptor() try: TestMsg.bomb except AttributeError: print("BUG: KeyboardInterrupt swallowed, replaced with AttributeError")