Fix NPE in the Edit Ticket page

James Moger

2014-03-07 c346a9c84fb14713b4974304c96bf3c1d6f508e0

 src/main/java/com/gitblit/wicket/panels/CommitLegendPanel.java

@@ -44,6 +44,7 @@
      DataView<ChangeType> legendsView = new DataView<ChangeType>("legend", legendDp) {

         private static final long serialVersionUID = 1L;



         @Override

         public void populateItem(final Item<ChangeType> item) {

            ChangeType entry = item.getModelObject();