Avoid NPE when the default branch cannot be identified

Robin Rosenberg

2013-09-01 02ede7f11c6fb28ca53fc240905cd1b140236f08

 src/main/java/com/gitblit/wicket/pages/TicketPage.java

@@ -71,6 +71,11 @@
   protected String getPageName() {

      return getString("gb.ticket");

   }

	
   @Override

   protected Class<? extends BasePage> getRepoNavPageClass() {

      return TicketsPage.class;

   }



   private String prepareComment(String comment) {

      String html = StringUtils.escapeForHtml(comment, false);