Minor lint-fixes in MediaChannel and VideoEngine2.

webrtc/media/engine/webrtcvideoengine2.cc

Index: webrtc/media/engine/webrtcvideoengine2.cc
diff --git a/webrtc/media/engine/webrtcvideoengine2.cc b/webrtc/media/engine/webrtcvideoengine2.cc
index 2ea11b9fc045f50aabe8e67df03ae678857bf2b4..07d47ab10f2bfc9edb7723621b9f8b546d29e4cb 100644
--- a/webrtc/media/engine/webrtcvideoengine2.cc
+++ b/webrtc/media/engine/webrtcvideoengine2.cc
@@ -1667,8 +1667,6 @@ void WebRtcVideoChannel2::WebRtcVideoSendStream::SetSource(
         stream_->Input()->IncomingCapturedFrame(
             CreateBlackFrame(last_dimensions_.width, last_dimensions_.height,
                              last_frame_timestamp_ms_, last_rotation_));
-
-
       }
     }
   }