unused for now

git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@11313 71c3de6d-444a-0410-be80-ed276b4c234a

core/src/main/java/hudson/model/RSS.java

@@ -23,10 +23,10 @@ final class RSS {
     public static void doTrackback( Object it, StaplerRequest req, StaplerResponse rsp ) throws IOException, ServletException {
         req.setCharacterEncoding("UTF-8");
 
-        String title = req.getParameter("title");
+//        String title = req.getParameter("title");
         String url = req.getParameter("url");
-        String excerpt = req.getParameter("excerpt");
-        String blog_name = req.getParameter("blog_name");
+//        String excerpt = req.getParameter("excerpt");
+//        String blog_name = req.getParameter("blog_name");
 
         rsp.setStatus(HttpServletResponse.SC_OK);
         rsp.setContentType("application/xml; charset=UTF-8");