diff --git a/webrtc/voice_engine/transmit_mixer.h b/webrtc/voice_engine/transmit_mixer.h
index 7ff298dfa..0f70312ea 100644
--- a/webrtc/voice_engine/transmit_mixer.h
+++ b/webrtc/voice_engine/transmit_mixer.h
@@ -245,4 +245,4 @@ private:
 
 }  // namespace webrtc
 
-#endif  // WEBRTC_VOICE_ENGINE_TRANSMIT_MIXER_H
\ No newline at end of file
+#endif  // WEBRTC_VOICE_ENGINE_TRANSMIT_MIXER_H