From: Jeremy Lecour Date: 2007-02-07T06:49:08+09:00 Subject: Re: Rubygem install "Invalid argument - sources-0.0.1.gem" > cat -n /usr/local/lib/site_ruby/1.8/rubygems/package.rb | grep '26[0-9]' 260 final_pos = @io.pos 261 @io.pos = init_pos 262 header = TarHeader.new(:name => name, :mode => mode, 263 :size => size, :prefix => prefix).to_s 264 @io.write header 265 @io.pos = final_pos 266 end 267 268 def mkdir(name, mode) 269 raise ClosedIO if @closed Thanks for your answer -- Posted via http://www.ruby-forum.com/.