# File lib/rbreadline.rb, line 3766
  def rl_on_new_line()
    if (@visible_line)
      @visible_line[0,1] = 0.chr
    end
    @_rl_last_c_pos = @_rl_last_v_pos = 0
    @_rl_vis_botlin = @last_lmargin = 0
    if (@vis_lbreaks)
      @vis_lbreaks[0] = @vis_lbreaks[1] = 0
    end
    @visible_wrap_offset = 0
    0
  end