BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com/9695053
Patch from Bert Belder <bertbelder@gmail.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11033 ce2b1a6d-e550-0410-aec6-3dcde31c8c00