Add location to RegisterModule

webrtc/voice_engine/transmit_mixer.cc

Index: webrtc/voice_engine/transmit_mixer.cc
diff --git a/webrtc/voice_engine/transmit_mixer.cc b/webrtc/voice_engine/transmit_mixer.cc
index ae9f0f90341d45975af2f7afbe72c9e917f27a3a..eb5866c9339fe3489aa96c0b6c6c61f90e2d6153 100644
--- a/webrtc/voice_engine/transmit_mixer.cc
+++ b/webrtc/voice_engine/transmit_mixer.cc
@@ -14,6 +14,7 @@
 
 #include "webrtc/audio/utility/audio_frame_operations.h"
 #include "webrtc/base/format_macros.h"
+#include "webrtc/base/location.h"
 #include "webrtc/base/logging.h"
 #include "webrtc/system_wrappers/include/event_wrapper.h"
 #include "webrtc/system_wrappers/include/trace.h"
@@ -203,7 +204,7 @@ TransmitMixer::SetEngineInformation(ProcessThread& processThread,
     _channelManagerPtr = &channelManager;
 
 #if WEBRTC_VOICE_ENGINE_TYPING_DETECTION
-    _processThreadPtr->RegisterModule(&_monitorModule);
+    _processThreadPtr->RegisterModule(&_monitorModule, RTC_FROM_HERE);
 #endif
     return 0;
 }