Added null checkinng and logging for edit user permissions (issue 155)

James Moger

2012-10-30 a4231d30c4d2765c80f57df79cd1d4d39a9795ea

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

@@ -74,7 +74,7 @@
      };

      add(legendsView);

   }

	


   protected Map<ChangeType, AtomicInteger> getChangedPathsStats(List<PathChangeModel> paths) {

      Map<ChangeType, AtomicInteger> stats = new HashMap<ChangeType, AtomicInteger>();

      for (PathChangeModel path : paths) {