$OpenBSD: patch-class_c,v 1.5 2009/06/16 09:12:44 bernd Exp $

Fix usage of short-named constants.

http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=18485
http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=22679
https://bugs.launchpad.net/ubuntu/+source/ruby1.8/+bug/282302

--- class.c.orig	Fri Jan 16 02:58:45 2009
+++ class.c	Wed Jun 10 06:44:43 2009
@@ -153,7 +153,7 @@ rb_singleton_class_clone(obj)
 		data.klass = obj;
 		break;
 	      default:
-		data.klass = 0;
+		data.klass = Qnil;
 		break;
 	    }