def connectionLost(self, reason):
        if self.innerProtocol is not None:
            self.innerProtocol.connectionLost(reason)
            if self.innerProtocolClientFactory is not None:
                self.innerProtocolClientFactory.clientConnectionLost(None, reason)
        if self._keyLengthLimitExceeded:
            failReason = Failure(TooLong(True, False, None, None))
        elif reason.check(ConnectionClosed) and self._justStartedTLS:
            # We just started TLS and haven't received any data.  This means
            # the other connection didn't like our cert (although they may not
            # have told us why - later Twisted should make 'reason' into a TLS
            # error.)
            failReason = PeerVerifyError(
                "Peer rejected our certificate for an unknown reason.")
        else:
            failReason = reason
        self.boxReceiver.stopReceivingBoxes(failReason)


    # The longest key allowed
Returns True if any empty files in the patch are applied.
dataset/ETHPy150Open nlloyd/SubliminalCollaborator/libs/twisted/protocols/amp.py/BinaryBoxProtocol.connectionLost--crossover with--dataset/ETHPy150Open reviewboard/rbtools/rbtools/clients/svn.py/SVNClient.apply_patch_for_empty_files