Returning scoped_ptr<> instead of raw pointer in DnsQuery::CloneWithNewId

net/dns/dns_response_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_response.h"
 
 #include "base/time/time.h"
 #include "net/base/address_list.h"
 #include "net/base/io_buffer.h"
 #include "net/base/net_util.h"
@@ skipping 194 matching lines @@
   };
 
   DnsResponse resp;
   memcpy(resp.io_buffer()->data(), response_data, sizeof(response_data));
 
   // Reject too short.
   EXPECT_FALSE(resp.InitParse(query->io_buffer()->size() - 1, *query));
   EXPECT_FALSE(resp.IsValid());
 
   // Reject wrong id.
-  scoped_ptr<DnsQuery> other_query(query->CloneWithNewId(0xbeef));
+  scoped_ptr<DnsQuery> other_query = query->CloneWithNewId(0xbeef);
   EXPECT_FALSE(resp.InitParse(sizeof(response_data), *other_query));
   EXPECT_FALSE(resp.IsValid());
 
   // Reject wrong question.
   scoped_ptr<DnsQuery> wrong_query(
       new DnsQuery(0xcafe, qname, dns_protocol::kTypeCNAME));
   EXPECT_FALSE(resp.InitParse(sizeof(response_data), *wrong_query));
   EXPECT_FALSE(resp.IsValid());
 
   // Accept matching question.
@@ skipping 346 matching lines @@
     AddressList addr_list;
     base::TimeDelta ttl;
     EXPECT_EQ(t.expected_result,
               response.ParseToAddressList(&addr_list, &ttl));
   }
 }
 
 }  // namespace
 
 }  // namespace net