Simple lint fixes

webrtc/pc/mediasink.h

 /*
  *  Copyright 2004 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#ifndef TALK_SESSION_MEDIA_MEDIASINK_H_
-#define TALK_SESSION_MEDIA_MEDIASINK_H_
+#ifndef WEBRTC_PC_MEDIASINK_H_
+#define WEBRTC_PC_MEDIASINK_H_
 
 namespace cricket {
 
 // MediaSinkInterface is a sink to handle RTP and RTCP packets that are sent or
 // received by a channel.
 class MediaSinkInterface {
  public:
   virtual ~MediaSinkInterface() {}
 
   virtual void SetMaxSize(size_t size) = 0;
   virtual bool Enable(bool enable) = 0;
   virtual bool IsEnabled() const = 0;
   virtual void OnPacket(const void* data, size_t size, bool rtcp) = 0;
   virtual void set_packet_filter(int filter) = 0;
 };
 
 }  // namespace cricket
 
-#endif  // TALK_SESSION_MEDIA_MEDIASINK_H_
+#endif  // WEBRTC_PC_MEDIASINK_H_