Fixed NPE when recursively calculating a folder size with a named pipe

James Moger

2013-01-07 11573e6b872c96bd07560ec67a97ac758548baba

 src/com/gitblit/client/RepositoriesTableModel.java

@@ -117,7 +117,10 @@
      case Last_Change:

         return model.lastChange;

      case Size:

         return model.size;

         if (model.hasCommits) {

            return model.size;

         }

         return "(empty)";

      }

      return null;

   }