| Index: talk/media/webrtc/fakewebrtccall.cc
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| diff --git a/talk/media/webrtc/fakewebrtccall.cc b/talk/media/webrtc/fakewebrtccall.cc
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| index 9f6a0ff74092787ad10de25d46509cf1b346adcd..cfb6bd1b11f24c6f01f8d8c272ba0765105139ee 100644
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| --- a/talk/media/webrtc/fakewebrtccall.cc
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| +++ b/talk/media/webrtc/fakewebrtccall.cc
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| @@ -37,6 +37,7 @@ namespace cricket {
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|  FakeAudioReceiveStream::FakeAudioReceiveStream(
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|      const webrtc::AudioReceiveStream::Config& config)
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|      : config_(config), received_packets_(0) {
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| +  DCHECK(config.voe_channel_id != -1);
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|  }
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|  
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|  webrtc::AudioReceiveStream::Stats FakeAudioReceiveStream::GetStats() const {
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| 
 |