Hi, 

Using, 

XMLStreamHelper.copy( .. , .. , false ); 

with 

<hello xmlns="http://www.xxx.com/hello">world</hello>

as input, the namespace declarion is output twice. 

I think a small addition to writeNamespaces( .. ) in XMLStreamHelper
fixes it (not 100% though). I committed this change to the cvs. 

(I'm not really sure if this is the correct procedure, as it's not
confirmed that there is a problem, or that this fix sorts it, etc).

Roger