def _process_lane_rxmsg(self, msg, sender):
        pass
Returns a generator with all environmental vars with prefix VIRTUALENV
dataset/ETHPy150Open saltstack/salt/salt/daemons/flo/core.py/SaltRaetRouter._process_lane_rxmsg--crossover with--dataset/ETHPy150Open femmerling/backyard/virtualenv.py/ConfigOptionParser.get_environ_vars