[NoStatePrefetch] Do not send responses to renderer in prefetch mode.

third_party/WebKit/Source/core/html/parser/HTMLDocumentParser.cpp

Index: third_party/WebKit/Source/core/html/parser/HTMLDocumentParser.cpp
diff --git a/third_party/WebKit/Source/core/html/parser/HTMLDocumentParser.cpp b/third_party/WebKit/Source/core/html/parser/HTMLDocumentParser.cpp
index e178e27323e92a4108d7b0064ae048d484e01069..ff818cf823fbfee007c9a52a82831d4e3dd2cc5e 100644
--- a/third_party/WebKit/Source/core/html/parser/HTMLDocumentParser.cpp
+++ b/third_party/WebKit/Source/core/html/parser/HTMLDocumentParser.cpp
@@ -824,7 +824,6 @@ void HTMLDocumentParser::append(const String& inputSource)
             m_preloadScanner = createPreloadScanner();
 
         m_preloadScanner->appendToEnd(source);
-        // TODO(droger): Set the LOAD_PREFETCH flags on the requests.
         m_preloadScanner->scanAndPreload(m_preloader.get(), document()->validBaseElementURL(), nullptr);
 
         // Return after the preload scanner, do not actually parse the document.