Method MarkInUse

src/util/tinyxml2/tinyxml2.cpp:2027–2038

	void XMLDocument::MarkInUse(XMLNode* node)
	{
		TIXMLASSERT(node);
		TIXMLASSERT(node->_parent == 0);

		for (int i = 0; i < _unlinked.Size(); ++i) {
			if (node == _unlinked[i]) {
				_unlinked.SwapRemove(i);
				break;
			}
		}
	}

	void XMLDocument::Clear()
	{