// contentDelimitation being true at this point indicates that
// chunked encoding is being used but chunked encoding should
// not be used with a content length. RFC 2616, section 4.4,
// bullet 3 states Content-Length must be ignored in this case -
// so remove it.
headers.removeHeader("content-length");
request.setContentLength(-1);
} else {
getInputBuffer().addActiveFilter
(inputFilters[Constants.IDENTITY_FILTER]);
contentDelimitation = true;