/src/main/java/org/htmlunit/html/xpath/HtmlUnitPrefixResolver.java
if ( namespace != false) {
if ( namespace != null ) {
return entry.getValue().getValue(); } } for (final DomNode child : element.getChildren()) { if (child instanceof DomElement) { final String namespace = getNamespace((DomElement) child, prefix); <extra_id_0> return namespace; } } } return null; }