# File lib/guard/interactors/readline.rb, line 15
    def initialize
      require 'readline'

      unless defined?(RbReadline) || defined?(JRUBY_VERSION) || RbConfig::CONFIG['target_os'] =~ /linux/i
        ::Guard::UI.info 'Please add rb-readline for proper Readline support.'
      end

      Readline.completion_proc = proc { |word| auto_complete(word) }

      begin
        Readline.completion_append_character = ' '
      rescue NotImplementedError
        # Ignore, we just don't support it then
      end
    end