anchor.diff: -<% if artefact && artefact.present? && artefact.related_items.size > 0 %>
  +<% if artefact && artefact.present? %>
   
   <!-- related -->
   <div class="related-positioning">
  
positive.code: 				<h2>Related tools &amp; topics</h2>
  				<nav role="navigation">
  				  <ul>
  				      <% (artefact.related_items || []).each do |item| %>
    				      <% if item.artefact %>
    				      <li class="<%= h(item.artefact.kind) %>">
  
negative.code:   				      </li>
    				      <% end %>
                <% end %>
              <% end %>
  
  			      <% if artefact.section && artefact.section != "" %>
  			        <li class="related-topic"><a href="/browse/<%= h(artefact.section.parameterize) %>">View more in <span><%= h(artefact.section) %>&rarr;</span></a></li>
  			      <% end %>
  				  </ul>
  				</nav>
  	   </div>
  