Gracefully recover history page from failure to find specified commit

James Moger

2014-02-28 ea3abfdfb25eaca1017f23fa25e7a485fc1f049a

 src/main/java/com/gitblit/wicket/ExternalImage.java

@@ -27,6 +27,7 @@
      super(id, new Model<String>(url));

   }



   @Override

   protected void onComponentTag(ComponentTag tag) {

      super.onComponentTag(tag);

      checkComponentTag(tag, "img");