# File lib/guard/runner.rb, line 37
    def deprecation_warning
      ::Guard.guards.each do |guard|
        ::Guard::UI.deprecation(RUN_ON_CHANGE_DEPRECATION % guard.class.name)   if guard.respond_to?(:run_on_change)
        ::Guard::UI.deprecation(RUN_ON_DELETION_DEPRECATION % guard.class.name) if guard.respond_to?(:run_on_deletion)
      end
    end