/*
- * Copyright 2001-2009 Internet2
+ * Copyright 2001-2010 Internet2
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
const vector<XMLObject*>& blocks = const_cast<const Header*>(env->getHeader())->getUnknownXMLObjects();
vector<XMLObject*>::const_iterator h =
find_if(blocks.begin(), blocks.end(), hasQName(xmltooling::QName(samlconstants::SAML20ECP_NS, RelayState)));
- const ElementProxy* ep = dynamic_cast<const ElementProxy*>(h != blocks.end() ? *h : NULL);
+ const ElementProxy* ep = dynamic_cast<const ElementProxy*>(h != blocks.end() ? *h : nullptr);
if (ep) {
auto_ptr_char rs(ep->getTextContent());
if (rs.get())