use 'warning' instead of 'error'
use 'warning' instead of 'error'

git-svn-id: 6e74a02f85675cec270f5d931b0f6998666294a3@10717 d31e2699-5ff4-0310-a27c-f18f2fbe73fe

ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot