Safari RSS 2.0 problem with 1.5.1.2

After upgrading I noticed problem with Safari 2.0 RSS address bar button. What happens is it loads feed://www.mydomain/mywebblogtitle instead of feed://www.reelsmart.com/feed. This used to work before updating WP 1.5 to latest. If I change the Weblog title in Options in WP to “feed”, Safari RSS works. But of course web site title and RSS feed out is now wrong. This is a problem with PHP in WP I think. Anyone have this problem or have a fix for this. I am a bit confused with this. Any insight would be appreciated.