Re: xpath_array with namespaces support - Mailing list pgsql-patches

Nikolay Samokhvalov wrote:
>
>  6. (bugfix) Work with fragments with prologue: select xpath('/a',
> '<?xml version="1.0"?><a /><b />'); // now XML datum is always wrapped
> with dummy <x>...</x>, XML prologue simply goes away (if any).
>

Is that legal XML?  I though only documents could have prologs.

cheers

andrew