examples/merge5.rb in write_xlsx-0.81.0 vs examples/merge5.rb in write_xlsx-0.81.1

@@ -9,10 +9,9 @@
 #
 # reverse(c), September 2002, John McNamara, [e-mail]
 # convert to ruby by Hideo NAKAMURA, [e-mail]
 #
 
-require 'rubygems'
 require 'write_xlsx'
 
 # Create a new workbook and add a worksheet
 workbook  = WriteXLSX.new( 'merge5.xlsx' )
 worksheet = workbook.add_worksheet