Indentation error on elements with attributes and string content

[evantill]

indentation of

{guid:[{_attr:{premalink:true}},'content']}

shoud be

<guid premalink="true">content</guid>

unit test :

expect(xml({guid:[{_attr:{premalink:true}},'content']},true)).to.equal('<guid premalink="true">content</guid>');

[evantill]

problem discovered using docpad-plugin-rss --> rss --> xml