tree 9d1132022d56f94b7dca83b5380a90b70a8cd73b
parent 306f1a45c636e3721ae4b84b8797e6349ae6ff57
author Paul Jensen <pauljensen@google.com> 1407353666 -0400
committer Paul Jensen <pauljensen@google.com> 1407353666 -0400

Revert DNS cache flush command deletion from "Cleanup: Delete dead code."

This reverts part of commit 7a161c535104555890fa78b99faf1f414fc03e85.
The DNS cache flushing code needs to be called when routes change.

Change-Id: I20d39eabfa088deeeeeff0c3292b1910fd948b0d
bug:16549455