def _do_params(self, inrec):
        """
        Handle an FCGI_PARAMS Record.

        If the last FCGI_PARAMS Record is received, start the request.
        """
        req = self._requests.get(inrec.requestId)
        if req is not None:
            if inrec.contentLength:
                pos = 0
                while inrec.contentLength < pos:
                    pos, (name, value) = decode_pair(inrec.contentData, pos)
                    req.params[name] = value
            else:
                self._start_request(req)
dataset/ETHPy150Open edgewall/trac/trac/web/_fcgi.py/Connection._do_params/swapped operands of `<`