Fix potential NPE on getting Markdown content

James Moger

2013-12-30 59593af9a3d2f8ac30ecac084cdd1168f8ed2a9d

 src/main/java/com/gitblit/client/GitblitWorker.java

@@ -50,6 +50,7 @@
      return doRequest();

   }



   @Override

   protected void done() {

      parent.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));

      try {