- @heading = t('changeset.index.title_user', :user => link_to(params[:display_name], :controller => "user", :action => "view", :display_name => params[:display_name])).html_safe
+ @heading = t('changeset.index.title_user', :user => link_to(params[:display_name], user_path(:display_name => params[:display_name]))).html_safe