Retry requests on reused sockets that receive ERR_EMPTY_RESPONSE.

net/http/http_network_transaction.h

Index: net/http/http_network_transaction.h
diff --git a/net/http/http_network_transaction.h b/net/http/http_network_transaction.h
index b10e155d15acbfd6f103aa97531ca71b989de0c7..24ab95b8ac21e67d6b00ea0f1c69bd368c3abba0 100644
--- a/net/http/http_network_transaction.h
+++ b/net/http/http_network_transaction.h
@@ -210,9 +210,9 @@ class NET_EXPORT_PRIVATE HttpNetworkTransaction
   // Gets the response headers from the HttpStream.
   HttpResponseHeaders* GetResponseHeaders() const;
 
-  // Called when we reached EOF or got an error.  Returns true if we should
-  // resend the request.  |error| is OK when we reached EOF.
-  bool ShouldResendRequest(int error) const;
+  // Called when the socket is unexpectedly closed.  Returns true if the request
+  // should be resent in case of a socket reuse/close race.
+  bool ShouldResendRequest() const;
 
   // Resets the connection and the request headers for resend.  Called when
   // ShouldResendRequest() is true.