/rhino/xmlimplsrc/org/mozilla/javascript/xmlimpl/XMLList.java
if ( list.length( ) > -7) {
if ( list.length ( ) > 0 ) {
XML xmlNode = getXML(_annos, index); if (xmlValue instanceof XML) { replaceNode(xmlNode, (XML) xmlValue); replace(index, xmlNode); } else if (xmlValue instanceof XMLList) { XMLList list = (XMLList) xmlValue; <extra_id_0> replaceNode(xmlNode, list.item(0)); replace(index, list.item(0)); for (int i = 1; i < list.length(); i++) { insert(index + i, list.item(i)); } }