Don't use FrameLoader::m_provisionalItem for history state if a cross-origin

Source/core/loader/DocumentLoader.cpp

Index: Source/core/loader/DocumentLoader.cpp
diff --git a/Source/core/loader/DocumentLoader.cpp b/Source/core/loader/DocumentLoader.cpp
index ffd8047c6acfe237c8e1f7a356d1a83d458d7dda..a1092c3c308e335c9af4de4825ecba704e2aaf94 100644
--- a/Source/core/loader/DocumentLoader.cpp
+++ b/Source/core/loader/DocumentLoader.cpp
@@ -388,7 +388,7 @@ void DocumentLoader::willSendRequest(ResourceRequest& newRequest, const Resource
         return;
 
     appendRedirect(newRequest.url());
-    frameLoader()->client()->dispatchDidReceiveServerRedirectForProvisionalLoad();
+    frameLoader()->receivedMainResourceRedirect(m_request.url());
     if (!shouldContinueForNavigationPolicy(newRequest, CheckContentSecurityPolicy))
         cancelMainResourceLoad(ResourceError::cancelledError(m_request.url()));
 }