The Remove functions in quic_ack_frame.cc are renamed RemoveTestOnly.

net/quic/core/quic_connection_test.cc

Index: net/quic/core/quic_connection_test.cc
diff --git a/net/quic/core/quic_connection_test.cc b/net/quic/core/quic_connection_test.cc
index cf14b3ef09c8cea1df53aa63af4d67a768003bbb..ff85941b70bba939bd8860479a243118689f5237 100644
--- a/net/quic/core/quic_connection_test.cc
+++ b/net/quic/core/quic_connection_test.cc
@@ -1011,7 +1011,7 @@ class QuicConnectionTest : public QuicTestWithParam<TestParams> {
 
   // Explicitly nack a packet.
   void NackPacket(QuicPacketNumber missing, QuicAckFrame* frame) {
-    frame->packets.Remove(missing);
+    frame->packets.RemoveTestOnly(missing);
   }
 
   // Undo nacking a packet within the frame.
@@ -1759,7 +1759,7 @@ TEST_P(QuicConnectionTest, BasicSending) {
   }
 }
 
-// QuicConnection should record the the packet sent-time prior to sending the
+// QuicConnection should record the packet sent-time prior to sending the
 // packet.
 TEST_P(QuicConnectionTest, RecordSentTimeBeforePacketSent) {
   // We're using a MockClock for the tests, so we have complete control over the