Small bug in flow analysis
Small bug in flow analysis

Ignore-this: c9e7c293aeed4d145d6a58692b4540be

darcs-hash:20100630164604-c8b6b-aff38f6920d46a3113c507793ab3ab46eddaabb4

alainfrisch/js_of_ocaml,alainfrisch/js_of_ocaml,OCamlPro-Henry/js_of_ocaml,OCamlPro-Henry/js_of_ocaml,OCamlPro-Henry/js_of_ocaml,OCamlPro-Henry/js_of_ocaml,alainfrisch/js_of_ocaml,alainfrisch/js_of_ocaml,OCamlPro-Henry/js_of_ocaml,alainfrisch/js_of_ocaml