-<%= render :partial => 'blocks', :locals => { :blocks_by_on => 'blocks_by', :show_revoke_link => (@user and @user.moderator?), :show_user_name => true, :show_creator_name => false } %>
+<% unless @user_blocks.empty? %>
+<%= render :partial => "blocks", :locals => { :show_revoke_link => can?(:revoke, UserBlock), :show_user_name => true, :show_creator_name => false } %>
+<% else %>
+<p><%= t ".empty", :name => @user.display_name %></p>
+<% end %>