/src/main/java/org/htmlunit/WebRequest.java
if ( url == null) {   url_ = null;   return ; }
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if (FormEncodingType.MULTIPART == getEncodingType()) { return normalize(getRequestParameters()); } return Collections.emptyList(); } private static List<NameValuePair> normalize(final List<NameValuePair> pairs) { <extra_id_0> return pairs; } final List<NameValuePair> resultingPairs = new ArrayList<>(); for (final NameValuePair pair : pairs) { resultingPairs.add(pair.normalized()); }