* instruby.rb: fix rdoc install dir.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14602 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,7 @@
+Mon Dec 24 20:16:54 2007  Koichi Sasada  <ko1@atdot.net>
+
+	* instruby.rb: fix rdoc install dir.
+
 Mon Dec 24 18:37:32 2007  Tanaka Akira  <akr@fsij.org>
 
 	* re.c (rb_reg_prepare_re): show regexp encoding in the error message.

instruby.rb

@@ -236,7 +236,7 @@ install?(:rdoc) do
   if $rdocdir
     puts "installing rdoc"
 
-    ridatadir = File.join(CONFIG['datadir'], 'ri/$(MAJOR).$(MINOR)/system')
+    ridatadir = File.join(CONFIG['datadir'], 'ri/$(MAJOR).$(MINOR).$(TEENY)/system')
     Config.expand(ridatadir)
     makedirs [ridatadir]
     install_recursive($rdocdir, ridatadir)