code: private final void fixReportCheckstyle(final Element root) {
          final Collection<Element> elements; // Found elements
  
          elements = root.getElementsByTag("h2");
          if (!elements.isEmpty()) {
              elements.iterator().next().tagName("h1");
          }
          root.select("img[src=\"images/rss.png\"]").remove();
      }
docs: Fixes the Checkstyle report page.
  
  @param root
  root element for the report page to fix