| Index: webrtc/modules/BUILD.gn | 
| diff --git a/webrtc/modules/BUILD.gn b/webrtc/modules/BUILD.gn | 
| index 6c472a399f0dae5fd090e7a4a7343591978367b8..f02db6b68c641d060704e7f0ea6307273e5ff3a8 100644 | 
| --- a/webrtc/modules/BUILD.gn | 
| +++ b/webrtc/modules/BUILD.gn | 
| @@ -407,6 +407,7 @@ if (rtc_include_tests) { | 
| "rtp_rtcp/source/fec_test_helper.h", | 
| "rtp_rtcp/source/flexfec_header_reader_writer_unittest.cc", | 
| "rtp_rtcp/source/flexfec_receiver_unittest.cc", | 
| +      "rtp_rtcp/source/flexfec_sender_unittest.cc", | 
| "rtp_rtcp/source/mock/mock_rtp_payload_strategy.h", | 
| "rtp_rtcp/source/nack_rtx_unittest.cc", | 
| "rtp_rtcp/source/packet_loss_stats_unittest.cc", | 
|  |