floodlight/floodlight — pull request #209 by sriniram (2012-07-22 18:33:50+00:00)
Title: Assignment of prevCluster is changed to reflect the L2 domain ID of the prev entity. It was possible for cur and prev to be swapped when duplicate attachment points were detected, where the prevCluster could have the wrong assignment.

...f the prev entity. It was possible for cur and prev to be swapped when duplicate attachment points were detected, where the prevCluster could have the wrong assignment.