Fix implicit access to raw pointer of scoped_refptr.

net/quic/crypto/quic_crypto_server_config.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "net/quic/crypto/quic_crypto_server_config.h"
 
 #include <stdlib.h>
 
 #include <algorithm>
 #include <memory>
@@ skipping 995 matching lines @@
     helper.ValidationComplete(QUIC_INVALID_CRYPTO_MESSAGE_PARAMETER,
                               "Invalid SNI name");
     return;
   }
 
   client_hello.GetStringPiece(kUAID, &info->user_agent_id);
 
   HandshakeFailureReason source_address_token_error = MAX_FAILURE_REASON;
   StringPiece srct;
   if (client_hello.GetStringPiece(kSourceAddressTokenTag, &srct)) {
-    Config& config =
-        requested_config != nullptr ? *requested_config : *primary_config;
+    Config& config = requested_config ? *requested_config : *primary_config;
     source_address_token_error =
         ParseSourceAddressToken(config, srct, &info->source_address_tokens);
 
     if (source_address_token_error == HANDSHAKE_OK) {
       source_address_token_error = ValidateSourceAddressTokens(
           info->source_address_tokens, info->client_ip, info->now,
           &client_hello_state->cached_network_params);
     }
     info->valid_source_address_token =
         (source_address_token_error == HANDSHAKE_OK);
@@ skipping 799 matching lines @@
       priority(0),
       source_address_token_boxer(nullptr) {}
 
 QuicCryptoServerConfig::Config::~Config() {
   STLDeleteElements(&key_exchanges);
 }
 
 QuicCryptoProof::QuicCryptoProof() {}
 QuicCryptoProof::~QuicCryptoProof() {}
 }  // namespace net