[Zope-dev] Re: 2.7.0-b2 - Critical ZPT TAL bug when using content-type text/xml

Until cAccessControl.c is fixed, you can work around the problem with a simple patch to Products/PageTemplates/Expressions.py, in restrictedTraverse(): if isinstance(name, TupleType): object = object(*name) continue + + name = str(name) if not name or name[0] == '_': # Skip directly to item access Cheers, Evan @ 4-am