tree 17b2a398e82301d08779ee3634048f462dd69040
parent c566241e3761cfba4dc324d57979231089d474a9
author zhufl <zhu.fanglei@zte.com.cn> 1486608515 +0800
committer zhufl <zhu.fanglei@zte.com.cn> 1486608515 +0800

Use correct routers_client in _delete_router

client should be used instead of self.routers_client.
And since I am here, I'd like to do a very small code optimization.

Change-Id: I1e34e7b97597a552b6232ded45f704bbe7115165