glass	2012-11-03 00:28:31 +0900 (Sat, 03 Nov 2012)

  New Revision: 37428

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=37428

  Log:
    * ChangeLog: add explanation about how performace is improved in r37420.

  Modified files:
    trunk/ChangeLog

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 37427)
+++ ChangeLog	(revision 37428)
@@ -38,7 +38,8 @@
 
 Fri Nov  2 14:52:52 2012  Masaki Matsushita  <glass.saga@g...>
 
-	* array.c (recursive_equal): performance improvement.
+	* array.c (recursive_equal): performance improvement by avoiding
+	  overhead to call rb_ary_elt().
 	  [ruby-dev:45412] [Feature #6177]
 
 Fri Nov  2 14:47:53 2012  Shugo Maeda  <shugo@r...>

--
ML: ruby-changes@q...
Info: http://www.atdot.net/~ko1/quickml/