index.erb in gc_feature-0.1.1

- old
+ new

@@ -16,10 +16,10 @@
           <% if info.has_key?(:groups) %>
             <% info[:groups].each do |group| %>
               <a href="<%= url("groups/#{group}") %>">
                 <code>:<%= group %></code>
               </a>
-            <% end -%>
+            <% end %>
           <% else %>
             <span class="muted">-</span>
           <% end %>
         </td>
         <td>