base::ListValue::Append cleanup: pass unique_ptr instead of the released pointer.

extensions/browser/api/bluetooth/bluetooth_api.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 "extensions/browser/api/bluetooth/bluetooth_api.h"
 
 #include <memory>
 #include <string>
 #include <utility>
 
@@ skipping 111 matching lines @@
   BluetoothAdapter::DeviceList devices = adapter->GetDevices();
   for (BluetoothAdapter::DeviceList::const_iterator iter = devices.begin();
        iter != devices.end();
        ++iter) {
     const BluetoothDevice* device = *iter;
     DCHECK(device);
 
     bluetooth::Device extension_device;
     bluetooth::BluetoothDeviceToApiDevice(*device, &extension_device);
 
-    device_list->Append(extension_device.ToValue().release());
+    device_list->Append(extension_device.ToValue());
   }
 
   SetResult(std::move(device_list));
   SendResponse(true);
 
   return true;
 }
 
 BluetoothGetDeviceFunction::~BluetoothGetDeviceFunction() {}
 
@@ skipping 53 matching lines @@
       ->StopDiscoverySession(
           adapter.get(), GetExtensionId(),
           base::Bind(&BluetoothStopDiscoveryFunction::OnSuccessCallback, this),
           base::Bind(&BluetoothStopDiscoveryFunction::OnErrorCallback, this));
 
   return true;
 }
 
 }  // namespace api
 }  // namespace extensions