QUIC - minor clean up changes found while merging changes into internal

code base.

R=rch@chromium.org

Review URL: https://codereview.chromium.org/130003003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@243880 0039d316-1c4b-4281-b951-d872f2087c98

net/quic/quic_sent_packet_manager.cc

@@ -876,9 +876,8 @@ const QuicTime QuicSentPacketManager::GetRetransmissionTime() const {
       QuicTime rto_timeout = sent_time.Add(GetRetransmissionDelay());
       return QuicTime::Max(min_timeout, rto_timeout);
     }
-    default:
-      DCHECK(false);
   }
+  DCHECK(false);
   return QuicTime::Zero();
 }
 

net/quic/quic_stream_sequencer.h

@@ -33,7 +33,7 @@ class NET_EXPORT_PRIVATE QuicStreamSequencer {
   QuicStreamSequencer(size_t max_frame_memory,
                       ReliableQuicStream* quic_stream);
 
-  virtual ~QuicStreamSequencer() ;
+  virtual ~QuicStreamSequencer();
 
   // Returns the expected value of OnStreamFrame for this frame.
   bool WillAcceptStreamFrame(const QuicStreamFrame& frame) const;