From e539dc6080b4b1338968650c2b8ff645b72b11bf Mon Sep 17 00:00:00 2001
From: drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 8 Jan 2008 09:07:31 +0000
Subject: Replace ri with Ryan Davis' cached ri

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14950 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/rdoc/ri/ri_paths.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'lib/rdoc/ri/ri_paths.rb')

diff --git a/lib/rdoc/ri/ri_paths.rb b/lib/rdoc/ri/ri_paths.rb
index 6f581510ed..0957216794 100644
--- a/lib/rdoc/ri/ri_paths.rb
+++ b/lib/rdoc/ri/ri_paths.rb
@@ -23,7 +23,7 @@ module RI
 
     #:stopdoc:
     require 'rbconfig'
-    
+
     DOC_DIR  = "doc/rdoc"
 
     version = RbConfig::CONFIG['ruby_version']
@@ -42,7 +42,7 @@ module RI
     # This is the search path for 'ri'
     PATH = [ SYSDIR, SITEDIR, HOMEDIR ].find_all {|p| p && File.directory?(p)}
 
-    require 'rubygems'
+    require 'rubygems' unless defined?(Gem) and Gem::Enable
 
     # HACK dup'd from Gem.latest_partials and friends
     all_paths = []
-- 
cgit v1.2.3