samba - Mar 2013 - update target when source becomes a link pointing outside of the tree

hi everybody
I posted to rsync mailing list but it's quiet there
maybe here?
just as in the subject
update target when source becomes a link pointing outside of 
the tree

command
rsync -rptgoA --safe-links --delete-before --delete-excluded 
--exclude "something"

I was hmm.. hoping I guess that,

--safe-links --delete-before

would remove target when source became a symlink which 
points out of the tree, but it doesn't.
can this be done with/in rsync?

regards