tree 36d24dbe9643857269e4fbbd7fbd3d205e1d40e0
parent 9e6432c2094572cf50f48d0e734400f235fa646d
author Charles Chan <rascov@gmail.com> 1524296669 -0700
committer Charles Chan <rascov@gmail.com> 1524353779 -0700

Minor improvements

- Fix typo
- Remove unnecessary warnings
    - Ignore dhcp config register/unregister event
    - Ignore interface IP update when there is no host discovered on that interface

Change-Id: I530fe36eb063ac8b3397c86e888c0a6c2ab8984b