Fix for the RedirectTest.ClientServerServer test.

third_party/WebKit/Source/core/loader/DocumentLoader.cpp

 /*
  * Copyright (C) 2006, 2007, 2008 Apple Inc. All rights reserved.
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
@@ skipping 593 matching lines @@
 }
 
 void DocumentLoader::clearRedirectChain() {
   m_redirectChain.clear();
 }
 
 void DocumentLoader::appendRedirect(const KURL& url) {
   m_redirectChain.append(url);
 }
 
+void DocumentLoader::prependRedirect(const KURL& url) {
+  m_redirectChain.prepend(url);
+}
+
 void DocumentLoader::detachFromFrame() {
   DCHECK(m_frame);
 
   // It never makes sense to have a document loader that is detached from its
   // frame have any loads active, so go ahead and kill all the loads.
   m_fetcher->stopFetching();
 
   // If that load cancellation triggered another detach, leave.
   // (fast/frames/detach-frame-nested-no-crash.html is an example of this.)
   if (!m_frame)
@@ skipping 163 matching lines @@
                              m_writer ? m_writer->encoding() : emptyAtom, true,
                              ForceSynchronousParsing);
   if (!source.isNull())
     m_writer->appendReplacingData(source);
   endWriting();
 }
 
 DEFINE_WEAK_IDENTIFIER_MAP(DocumentLoader);
 
 }  // namespace blink