stop_columns (PDF::Writer)

          # File lib/pdf/writer.rb, line 2009
    2009:   def stop_columns
    2010:     return false unless @columns_on
    2011:     @columns_on = false
    2012:
    2013:     @columns[:bot_y] = @y if @y < @columns[:bot_y]
    2014:
    2015:     if (@columns[:bot_y] > @bottom_margin) or @column_number == 1
    2016:       @y = @columns[:bot_y]
    2017:     else
    2018:       start_new_page
    2019:     end
    2020:     restore_margins_after_columns
    2021:     @columns = {}
    2022:     true
    2023:   end