Updated openstack/openstack
Project: openstack/python-neutronclient  e0591432fc8128d8df41a692e416b2758a3cf7a9

Warn on tiny subnet

Log a warning when a user creates a /32 IPv4 subnet since
it will be useless.

Closes-Bug: #1341040
Change-Id: I6a39919e7ce4a39ba67f1ca79e55708566c086fc