Avoid NPE when the default branch cannot be identified

Robin Rosenberg

2013-09-01 02ede7f11c6fb28ca53fc240905cd1b140236f08

 src/main/java/com/gitblit/wicket/pages/OverviewPage.html

@@ -48,7 +48,7 @@
      <div class="span6">

         <div class="hidden-tablet" style="padding-bottom: 10px; margin-bottom: 10px; border-bottom: 1px solid #ddd;" wicket:id="repositoryUrlPanel">[repository url panel]</div>

      

         <div wicket:id="pushesPanel">[pushes panel]</div>	
         <div wicket:id="reflogPanel">[reflog panel]</div>	
      </div>

   </div>