Change the return type of QuicConnection::CheckForTimeout from bool to

net/quic/quic_connection.h

Index: net/quic/quic_connection.h
diff --git a/net/quic/quic_connection.h b/net/quic/quic_connection.h
index 5cd5d3746a352c124b2aa413c678fbd035e4ecbf..5f824291a42807cfa20ba471d9ae4a6d712ae650 100644
--- a/net/quic/quic_connection.h
+++ b/net/quic/quic_connection.h
@@ -439,9 +439,9 @@ class NET_EXPORT_PRIVATE QuicConnection
   // handshake finishes.
   void SetOverallConnectionTimeout(QuicTime::Delta timeout);
 
-  // If the connection has timed out, this will close the connection and return
-  // true.  Otherwise, it will return false and will reset the timeout alarm.
-  bool CheckForTimeout();
+  // If the connection has timed out, this will close the connection.
+  // Otherwise, it will reschedule the timeout alarm.
+  void CheckForTimeout();
 
   // Sends a ping, and resets the ping alarm.
   void SendPing();