Index: media/audio/audio_streams_tracker.h |
diff --git a/media/audio/audio_streams_tracker.h b/media/audio/audio_streams_tracker.h |
index 18d510da440285c77b7bd8369a4c44542cf70c9f..f501a21893378393cda25ddced989ddfccbd475c 100644 |
--- a/media/audio/audio_streams_tracker.h |
+++ b/media/audio/audio_streams_tracker.h |
@@ -5,6 +5,8 @@ |
#ifndef MEDIA_AUDIO_AUDIO_STREAMS_TRACKER_H_ |
#define MEDIA_AUDIO_AUDIO_STREAMS_TRACKER_H_ |
+#include <stddef.h> |
+ |
#include "base/gtest_prod_util.h" |
#include "base/macros.h" |
#include "base/threading/thread_checker.h" |