Why does Xalan call getFirstChild on DOMDocument?

[Jaspreet Singh]

Title: Why does Xalan call getFirstChild on DOMDocument?

Hi

I get calls for DOMNode functions (getFirstChild, etc) in my DOMDocument while calling XPathEvaluator::execute.
Xalan should call these functions on the DocumentElement and not the Document. Since the ownerElement of my DOMDocument is NULL so I'm getting an exception.

I hope you got what I'm trying to say.

Thanks in advance
Jaspreet