Fix for null parent in sendmail-html

James Moger

2012-12-03 59c6c1a53e5f00680d81ce2fd61b1b70176fde99

 src/com/gitblit/models/RefModel.java

@@ -61,6 +61,9 @@
   }



   public String getName() {

      if (reference == null) {

         return displayName;

      }

      return reference.getName();

   }