QUIC - minor cleanup changes to keep code in sync with the internal source.

net/quic/quic_packet_creator.h

Index: net/quic/quic_packet_creator.h
diff --git a/net/quic/quic_packet_creator.h b/net/quic/quic_packet_creator.h
index 32ca2bc63211e8e1ea0303f69461230dae9ea000..b41819018385177852c9ebfe2957d3ca0af2d68f 100644
--- a/net/quic/quic_packet_creator.h
+++ b/net/quic/quic_packet_creator.h
@@ -177,8 +177,7 @@ class NET_EXPORT_PRIVATE QuicPacketCreator {
   bool AddPaddedSavedFrame(const QuicFrame& frame);
 
   // Adds |listener| to the next serialized packet and notifies the
-  // std::listener
-  // with |length| as the number of acked bytes.
+  // std::listener with |length| as the number of acked bytes.
   void AddAckListener(QuicAckListenerInterface* listener,
                       QuicPacketLength length);