.

app/helpers/users_helper.rb

@@ -67,8 +67,9 @@ require "open-uri"
     yt
   end
 
-  def link_user(user)
-    link_to user.name, user, class: "role #{user.role.name}"
+  def link_user(user, html_options = {})
+    html_options[:class] = "role #{user.role.name} #{html_options[:class]}"
+    link_to(user.name, user, html_options)
   end
 
 

app/views/users/index.html.erb

@@ -8,14 +8,12 @@
 <div id="userlist">
   <% @users.each do |u| %>
     <div class="list-user">
-      <%= link_user u, :class => "avatar_url" do %>
+      <%= link_to u, class: "avatar_url" do %>
         <%= image_tag(avatar_url(u.id, 64), :class => "avatar", :alt => "avatar") %>
       <% end %>
       <div class="user-info">
-        <%= link_to u do %>
-          <span class="user-name"><%= u.name %></span>
-          <span class="user-ign"><%= u.ign %></span>
-        <% end %>
+        <span class="user-name"><%= link_user u %></span>
+        <span class="user-ign"><%= u.ign %></span>
         <span class="user-role"><%= link_to u.role, users_path(:role => u.role.name) %></span>
       </div>
     </div>