Comment 2 for bug 967937

Reviewed: https://review.openstack.org/5941
Committed: http://github.com/openstack/nova/commit/9b1bbc330fbd02caf8008e40551460c164543e3d
Submitter: Jenkins
Branch: master

commit 9b1bbc330fbd02caf8008e40551460c164543e3d
Author: Dan Prince <email address hidden>
Date: Wed Mar 28 22:10:51 2012 -0400

    When dnsmasq fails to HUP log an error.

    Fixes LP Bug #967937.

    Change-Id: I492de5094bfb740499a65b8483d6a6f26b070042