TheTeam8s/wpi-suite — pull request #296 by fmwight482 (2014-05-04 18:53:31+00:00)
Title: Fix null pointer in overview panel test

Fixes the null pointer error which occurs in OverviewPanelTest when the refresh function in OverviewTreePanel is given sessions with sessionCreatorName set to null. All this change does is patch the null pointer exception. If the core cause (sessions existing without a creator name) is a problem then this needs to be looked into more.