Plug a memory leak in google_apis_unittests.

google_apis/gaia/merge_session_helper.cc

 // Copyright 2014 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 "google_apis/gaia/merge_session_helper.h"
 
 #include <vector>
 
 #include "base/json/json_reader.h"
 #include "base/stl_util.h"
@@ skipping 41 matching lines @@
   return gaia_auth_fetcher_ || fetchers_.size() > 0u;
 }
 
 void MergeSessionHelper::ExternalCcResultFetcher::TimeoutForTests() {
   Timeout();
 }
 
 void
 MergeSessionHelper::ExternalCcResultFetcher::OnGetCheckConnectionInfoSuccess(
     const std::string& data) {
-  base::Value* value = base::JSONReader::Read(data);
+  scoped_ptr<base::Value> value(base::JSONReader::Read(data));
   const base::ListValue* list;
   if (!value || !value->GetAsList(&list))
     return;
 
   // Start a fetcher for each connection URL that needs to be checked.
   for (size_t i = 0; i < list->GetSize(); ++i) {
     const base::DictionaryValue* dict;
     if (list->GetDictionary(i, &dict)) {
       std::string token;
       std::string url;
@@ skipping 259 matching lines @@
     VLOG(1) << "MergeSessionHelper::HandleNextAccount: no more";
     uber_token_fetcher_.reset();
   } else {
     if (accounts_.front().empty()) {
       StartLogOutUrlFetch();
     } else {
       StartFetching();
     }
   }
 }