| Index: content/renderer/media/rtc_dtmf_sender_handler.cc
|
| diff --git a/content/renderer/media/rtc_dtmf_sender_handler.cc b/content/renderer/media/rtc_dtmf_sender_handler.cc
|
| index 0c46a1f91db83ce35fed86dc014d8013b7666dd5..a5761522df30f2c17a23e6f2f62882f5579ba27d 100644
|
| --- a/content/renderer/media/rtc_dtmf_sender_handler.cc
|
| +++ b/content/renderer/media/rtc_dtmf_sender_handler.cc
|
| @@ -57,6 +57,7 @@ RtcDtmfSenderHandler::RtcDtmfSenderHandler(DtmfSenderInterface* dtmf_sender)
|
| }
|
|
|
| RtcDtmfSenderHandler::~RtcDtmfSenderHandler() {
|
| + DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
|
| DVLOG(1) << "::dtor";
|
| dtmf_sender_->UnregisterObserver();
|
| // Release |observer| before |weak_factory_| is destroyed.
|
|
|