Internal QUICHE change

PiperOrigin-RevId: 303167545
Change-Id: I20aa9d5fe3afc7f18725ea1b2a1fef1b911c1b9a
diff --git a/quic/core/quic_crypto_client_handshaker_test.cc b/quic/core/quic_crypto_client_handshaker_test.cc
index 30dcbfc..9274b7e 100644
--- a/quic/core/quic_crypto_client_handshaker_test.cc
+++ b/quic/core/quic_crypto_client_handshaker_test.cc
@@ -99,7 +99,7 @@
       uint16_t /*signature_algorit*/,
       quiche::QuicheStringPiece /*in*/,
       std::unique_ptr<SignatureCallback> callback) override {
-    callback->Run(true, "Dummy signature");
+    callback->Run(true, "Dummy signature", /*details=*/nullptr);
   }
 };