lib/bbiff.rb in bbiff-0.1.2 vs lib/bbiff.rb in bbiff-0.1.3

@@ -1,11 +1,10 @@
-require 'bundler'
-Bundler.require :default
+require 'shellwords'
+require_relative 'bbiff/version'
+require_relative 'bbiff/bbs_reader'
+require_relative 'bbiff/res_format'
 
-require 'bbiff/bbs_reader'
-require 'bbiff/res_format'
-
 def parse_range(str)
   if str == "all"
     1..Float::INFINITY
   elsif str =~ /^\d+$/
     str.to_i..str.to_i
@@ -31,16 +30,22 @@
     sleep 10
   end
 rescue Interrupt
 rescue => e
   STDERR.puts "error occured #{e.message}"
-  STDDER.puts "retrying..., ^C to quit"
+  STDERR.puts "retrying..., ^C to quit"
   sleep 3
   start_polling(thread, start_no)
 end
 
 def usage
   STDERR.puts "Usage: bbiff [http://jbbs.shitaraba.net/bbs/read.cgi/CATEGORY/BOARD_ID/THREAD_ID/] [START_NUMBER]"
+  
+  STDERR.puts <<"EOD"
+
+Bbiff version #{Bbiff::VERSION}
+Copyright © 2016 Yoteichi
+EOD
 end
 
 def main
   unless ARGV.size >= 1
     usage