Avoid NPE when the default branch cannot be identified

Robin Rosenberg

2013-09-01 02ede7f11c6fb28ca53fc240905cd1b140236f08

 src/main/java/com/gitblit/wicket/panels/NavigationPanel.java

@@ -44,6 +44,9 @@


         public void populateItem(final Item<PageRegistration> item) {

            PageRegistration entry = item.getModelObject();

            if (entry.hiddenPhone) {

               WicketUtils.setCssClass(item, "hidden-phone");

            }

            if (entry instanceof OtherPageLink) {

               // other link

               OtherPageLink link = (OtherPageLink) entry;