tree 61c6913271564f2d5e2f4cd1613fba9df47a333c
parent 060cad80ab2e7c0db0e1308ac41e1cd000490b36
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