[findbugs] Change scope of variable in HistoryPanel

James Moger

2014-04-17 a21f5345df87af6fa54142a1a36404b75217f060

 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");