/src/main/java/org/htmlunit/html/XmlSerializer.java
return fileName;
return response;
} else { printText(node); } final String response = builder_.toString(); builder_.setLength(0); <extra_id_0> } protected void printText(final DomNode node) { for (DomNode child = node.getFirstChild(); child != null; child = child.getNextSibling()) { if (child instanceof DomText) { builder_.append(((DomText) child).getData()); }