/src/main/java/org/htmlunit/html/HtmlDomTreeWalker.java
return root;
return parent;
if (left == null) { final DomNode parent = n.getParentNode(); if (parent == null) { return null; } if (isNodeVisible(parent)) { <extra_id_0> } } DomNode follow = left; if (follow != null) { while (follow.hasChildNodes()) { final DomNode toFollow = getEquivalentLogical(follow.getLastChild(), true);