From ed93a37bd53c156d611476e29bbea02473e508ca Mon Sep 17 00:00:00 2001
From: drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 5 Aug 2011 21:21:55 +0000
Subject: 	* lib/rdoc:  Update to 3.9.1.  Fixes === lines in verbatim
 sections. 	  Fixes :nodoc: on class aliases.  Fixes :stopdoc: creating
 references 	  to Object.  Fixes spacing when class comments are merged in
 ri. 	  Fixes `ri []` crash.  Fixes bug report URL when rdoc crashes.  Adds 
   :doc: and :nodoc: to allow hiding of implementation details in ruby. 
   Makes `rdoc` and `ri` gem-aware.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@32868 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 bin/rdoc | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'bin/rdoc')

diff --git a/bin/rdoc b/bin/rdoc
index 8fafd01b0f..20d866c220 100755
--- a/bin/rdoc
+++ b/bin/rdoc
@@ -5,8 +5,13 @@
 #
 #  Copyright (c) 2003 Dave Thomas
 #  Released under the same terms as Ruby
-#
-#  $Revision$
+
+begin
+  gem 'rdoc'
+rescue NameError => e # --disable-gems
+  raise unless e.name == :gem
+rescue Gem::LoadError
+end
 
 require 'rdoc/rdoc'
 
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