http://bugs.winehq.org/show_bug.cgi?id=22020
--- Comment #10 from Paul Vriens Paul.Vriens.Wine@gmail.com 2010-03-13 13:47:57 --- As said, I'm by no means an expert but googling for 'loadXML' shows several examples with 'normal' strings. This could of course also mean that loadXML figures out whether it's passed a BSTR of WCHAR.
(I guess we need some tests).