--- ruby-1.8.7-p72/lib/rdoc/ri/ri_paths.rb~	2008-10-01 15:20:49.916874017 +0200
+++ ruby-1.8.7-p72/lib/rdoc/ri/ri_paths.rb	2008-10-01 15:21:29.112912579 +0200
@@ -44,6 +44,7 @@
 
     begin
       require 'rubygems'
+      require 'rubygems/version'
 
       # HACK dup'd from Gem.latest_partials and friends
       all_paths = []