* lib/rubygems.rb: 1.8.23.2.
  [ruby-core:58757] [Backport#9193] reported by Jeremy Evans and patched
  by Eric Hodel.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@44335 b2dd03c8-39d4-4d8f-98ff-823fe69b080e