Remove implicit conversions from scoped_refptr to T* in content/

content/browser/time_zone_monitor_linux.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 "content/browser/time_zone_monitor.h"
 
 #include <stdlib.h>
 
 #include <vector>
 
@@ skipping 133 matching lines @@
   // this format was encountered, but this is not necessary: when loading a
   // time zone specification in this way, glibc does not reload the file when
   // it changes, so it's pointless to respond to a notification that it has
   // changed.
   if (!getenv("TZ")) {
     impl_ = new TimeZoneMonitorLinuxImpl(this);
   }
 }
 
 TimeZoneMonitorLinux::~TimeZoneMonitorLinux() {
-  if (impl_) {
+  if (impl_.get()) {
     impl_->StopWatching();
   }
 }
 
 // static
 scoped_ptr<TimeZoneMonitor> TimeZoneMonitor::Create() {
   return scoped_ptr<TimeZoneMonitor>(new TimeZoneMonitorLinux());
 }
 
 }  // namespace content
 
 #endif  // !OS_CHROMEOS