The CL broke the builds is :
http://code.google.com/p/webrtc/source/detail?r=2804
Review URL: https://webrtc-codereview.appspot.com/873012

git-svn-id: http://webrtc.googlecode.com/svn/trunk@2911 4adac7df-926f-26a2-2b94-8c16560cd09d
diff --git a/src/modules/audio_device/include/audio_device.h b/src/modules/audio_device/include/audio_device.h
index ef95ecd..8b1ef16 100644
--- a/src/modules/audio_device/include/audio_device.h
+++ b/src/modules/audio_device/include/audio_device.h
@@ -8,8 +8,8 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#ifndef MODULES_AUDIO_DEVICE_MAIN_INTERFACE_AUDIO_DEVICE_H_
-#define MODULES_AUDIO_DEVICE_MAIN_INTERFACE_AUDIO_DEVICE_H_
+#ifndef MODULES_AUDIO_DEVICE_INCLUDE_AUDIO_DEVICE_H_
+#define MODULES_AUDIO_DEVICE_INCLUDE_AUDIO_DEVICE_H_
 
 #include "modules/audio_device/include/audio_device_defines.h"
 #include "modules/interface/module.h"
@@ -204,4 +204,4 @@
 
 }  // namespace webrtc
 
-#endif  // MODULES_AUDIO_DEVICE_MAIN_INTERFACE_AUDIO_DEVICE_H_
+#endif  // MODULES_AUDIO_DEVICE_INCLUDE_AUDIO_DEVICE_H_