Fixing redirect DataReductionProxyNewtorkDelegate behavior

components/data_reduction_proxy/core/browser/data_reduction_proxy_network_delegate.h

Index: components/data_reduction_proxy/core/browser/data_reduction_proxy_network_delegate.h
diff --git a/components/data_reduction_proxy/core/browser/data_reduction_proxy_network_delegate.h b/components/data_reduction_proxy/core/browser/data_reduction_proxy_network_delegate.h
index 0d5799c6b71afc2a6a4f4342a06df0dd2cb6b8a1..f36cea458de7a0cb5c20d8eb24ea3dcdcc72f9e1 100644
--- a/components/data_reduction_proxy/core/browser/data_reduction_proxy_network_delegate.h
+++ b/components/data_reduction_proxy/core/browser/data_reduction_proxy_network_delegate.h
@@ -104,6 +104,11 @@ class DataReductionProxyNetworkDelegate : public net::LayeredNetworkDelegate {
       const net::ProxyRetryInfoMap& proxy_retry_info,
       net::HttpRequestHeaders* headers) override;
 
+  // Called after a redirect response. Clears out persistent
+  // DataReductionProxyData from the URLRequest.
+  void OnBeforeRedirectInternal(net::URLRequest* request,
+                                const GURL& new_location) override;
+
   // Indicates that the URL request has been completed or failed.
   // |started| indicates whether the request has been started. If false,
   // some information like the socket address is not available.