tree ab33b30668224ae43066c601f033d48f79661ee2
parent 60ca8d58f433453f8355a77699e50fffd7077ac8
author Thomas Vachuska <tom@opennetworking.org> 1524623962 -0400
committer Ray Milkey <ray@opennetworking.org> 1524681053 -0700

Corrected the access layout to work even when there are no HAG spines.

Change-Id: Ic5a8d26974b78afc19d3fcc463150083706a64ae