Hi Jason,
Do you know for sure there has been a fix for your issue in the Cocoon
development tree? I haven't seen anything to suggest that. In fact it sounds more like a Rhino issue than something that could be fixed in Cocoon's code.
You are correct. It is indeed an rhino bug which has been noted and apparently fixed! https://bugzilla.mozilla.org/show_bug.cgi?id=350580 -- Regards Andrew
