Convert Pass()→std::move() on Windows

net/dns/dns_config_service_win_unittest.cc

 // Copyright (c) 2012 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/dns/dns_config_service_win.h"
 
 #include "base/logging.h"
 #include "base/win/windows_version.h"
 #include "net/dns/dns_protocol.h"
 #include "testing/gtest/include/gtest/gtest.h"
@@ skipping 89 matching lines @@
       CHECK(ParseIPLiteralToNumber(info.dns_server_addresses[j], &ip));
       IPEndPoint ipe = IPEndPoint(ip, info.ports[j]);
       address->Address.lpSockaddr =
           reinterpret_cast<LPSOCKADDR>(storage + num_addresses);
       socklen_t length = sizeof(struct sockaddr_storage);
       CHECK(ipe.ToSockAddr(address->Address.lpSockaddr, &length));
       address->Address.iSockaddrLength = static_cast<int>(length);
     }
   }
 
-  return heap.Pass();
+  return heap;
 }
 
 TEST(DnsConfigServiceWinTest, ConvertAdapterAddresses) {
   // Check nameservers and connection-specific suffix.
   const struct TestCase {
     AdapterInfo input_adapters[4];        // |if_type| == 0 indicates end.
     std::string expected_nameservers[4];  // Empty string indicates end.
     std::string expected_suffix;
     uint16_t expected_ports[4];
   } cases[] = {
@@ skipping 321 matching lines @@
     EXPECT_EQ(t.unhandled_options, config.unhandled_options);
     EXPECT_EQ(t.have_nrpt, config.use_local_ipv6);
   }
 }
 
 
 }  // namespace
 
 }  // namespace net