Re: [xml] xmlDOMWrapCloneNode problem

[Noam Postavsky <npostavs users sourceforge net>]

George Georgiev <george georgiev sf gmail com> writes:

> int main(int argc, char **argv)
> {
...
>         xmlNodePtr mathPr = xmlNewDocNode(doc2, mns, BAD_CAST"mathPr", NULL);
...
>         xmlDOMWrapCloneNode(NULL,                // xmlDOMWrapCtxtPtr - optional
>                             mathFont->doc,       // sourceDoc (must not be NULL)
>                             mathFont,            // node to clone
>                             &newChildNode,       // destNode
>                             mathPr->doc,         // destDoc
>                             mathPr,              // destParent
>                             TRUE,                // deep = clone children
>                             0                    // options (ATTRIBUTE_UNUSED)
>                             );
...
>         xmlAddChild(root, mathPr);
...
> }


The trouble seems to be using an unlinked node as destParent: if I do
xmlAddChild() before xmlDOMWrapCloneNode(), there are no problems. It
might be sensible for xmlDOMWrapCloneNode() to signal an error for this
case.