Gracefully deal with missing repository in permissions ui (issue 155)

James Moger

2012-11-01 7ba85bfa11c7fcab21ada61650fe30763aafd7b0

 src/com/gitblit/models/RefModel.java

@@ -61,6 +61,9 @@
   }



   public String getName() {

      if (reference == null) {

         return displayName;

      }

      return reference.getName();

   }