Add a bool demand_x509_proof argument to QuicCryptoClientConfig::FillInchoateClientHello to conditi…

net/quic/quic_crypto_client_stream.cc

Index: net/quic/quic_crypto_client_stream.cc
diff --git a/net/quic/quic_crypto_client_stream.cc b/net/quic/quic_crypto_client_stream.cc
index 68d0f0d7a374aaec1eb87a6a641e053f826aaf0f..056ef7d4a1f0e9f017d74781281db80d44096056 100644
--- a/net/quic/quic_crypto_client_stream.cc
+++ b/net/quic/quic_crypto_client_stream.cc
@@ -321,7 +321,7 @@ void QuicCryptoClientStream::DoSendCHLO(
     crypto_config_->FillInchoateClientHello(
         server_id_, session()->connection()->supported_versions().front(),
         cached, session()->connection()->random_generator(),
-        &crypto_negotiated_params_, &out);
+        /* demand_x509_proof= */ true, &crypto_negotiated_params_, &out);
     // Pad the inchoate client hello to fill up a packet.
     const QuicByteCount kFramingOverhead = 50;  // A rough estimate.
     const QuicByteCount max_packet_size =