relnote: n/a test-only change.

net/quic/congestion_control/tcp_loss_algorithm_test.cc

Index: net/quic/congestion_control/tcp_loss_algorithm_test.cc
diff --git a/net/quic/congestion_control/tcp_loss_algorithm_test.cc b/net/quic/congestion_control/tcp_loss_algorithm_test.cc
index d8e05bf1e8f999268e5a4658c63886a6f319950d..da51adfd762c96ca4d6f5272105c626e20ae7485 100644
--- a/net/quic/congestion_control/tcp_loss_algorithm_test.cc
+++ b/net/quic/congestion_control/tcp_loss_algorithm_test.cc
@@ -33,9 +33,13 @@ class TcpLossAlgorithmTest : public ::testing::Test {
 
   void SendDataPacket(QuicPacketNumber packet_number) {
     packets_.push_back(new QuicEncryptedPacket(nullptr, kDefaultLength));
+    RetransmittableFrames* frames = new RetransmittableFrames();
+    QuicStreamFrame* frame = new QuicStreamFrame();
+    frame->stream_id = kHeadersStreamId;
+    frames->AddFrame(QuicFrame(frame));
     SerializedPacket packet(kDefaultPathId, packet_number,
                             PACKET_1BYTE_PACKET_NUMBER, packets_.back(), 0,
-                            new RetransmittableFrames(), false, false);
+                            frames, false, false);
     unacked_packets_.AddSentPacket(&packet, 0, NOT_RETRANSMISSION, clock_.Now(),
                                    1000, true);
   }