- <tr valign="top">
- <th><%= t'browse.way_details.nodes' %></th>
- <td>
- <table cellpadding="0">
- <% way_details.way_nodes.each do |wn| %>
- <tr><td>
- <%= link_to h(printable_name(wn.node)), { :action => "node", :id => wn.node_id.to_s }, :class => link_class('node', wn.node), :title => link_title(wn.node) %>
- <% related_ways = wn.node.ways.reject { |w| w.id == way_details.id } %>
- <% if related_ways.size > 0 then %>
- (<%= t 'browse.way_details.also_part_of', :count => related_ways.size, :related_ways => related_ways.map { |w| link_to(h(printable_name(w)), { :action => "way", :id => w.id.to_s }, :class => link_class('way', w), :title => link_title(w) ) }.to_sentence %>)
- <% end %>
- </td></tr>
- <% end %>
- </table>
- </td>
- </tr>
+ <% unless way_details.way_nodes.empty? %>
+ <tr valign="top">
+ <th><%= t'browse.way_details.nodes' %></th>
+ <td>
+ <table cellpadding="0">
+ <% way_details.way_nodes.each do |wn| %>
+ <tr><td>
+ <%= link_to h(printable_name(wn.node)), { :action => "node", :id => wn.node_id.to_s }, :class => link_class('node', wn.node), :title => link_title(wn.node) %>
+ <% related_ways = wn.node.ways.reject { |w| w.id == wn.way_id } %>
+ <% if related_ways.size > 0 then %>
+ (<%= raw t 'browse.way_details.also_part_of', :count => related_ways.size, :related_ways => related_ways.map { |w| link_to(h(printable_name(w)), { :action => "way", :id => w.id.to_s }, :class => link_class('way', w), :title => link_title(w) ) }.to_sentence %>)
+ <% end %>
+ </td></tr>
+ <% end %>
+ </table>
+ </td>
+ </tr>
+ <% end %>