| Index: webrtc/modules/congestion_controller/BUILD.gn | 
| diff --git a/webrtc/modules/congestion_controller/BUILD.gn b/webrtc/modules/congestion_controller/BUILD.gn | 
| index a07acc5171bc8ff23d4014053117190e6b921546..c0d6d9f290ab0430f485fc54a96d02dc7f005eb2 100644 | 
| --- a/webrtc/modules/congestion_controller/BUILD.gn | 
| +++ b/webrtc/modules/congestion_controller/BUILD.gn | 
| @@ -10,6 +10,8 @@ import("../../build/webrtc.gni") | 
|  | 
| rtc_source_set("congestion_controller") { | 
| sources = [ | 
| +    "alr_detector.cc", | 
| +    "alr_detector.h", | 
| "congestion_controller.cc", | 
| "delay_based_bwe.cc", | 
| "delay_based_bwe.h", | 
|  |