- flash[:error] = t('user_role.filter.already_has_role', :role => @role)
- redirect_to :controller => 'user', :action => 'view', :display_name => @this_user.display_name
+ flash[:error] = t("user_role.filter.already_has_role", :role => @role)
+ redirect_to :controller => "user", :action => "view", :display_name => @this_user.display_name