Do not allow a QUIC connection to timeout if no packets have been sent

net/quic/quic_flags.cc

Index: net/quic/quic_flags.cc
diff --git a/net/quic/quic_flags.cc b/net/quic/quic_flags.cc
index 58d68bb07461bfe2520420987b33d04b8c62421e..49084f73d0a5559d50cc8a3567f40aa61ee832d6 100644
--- a/net/quic/quic_flags.cc
+++ b/net/quic/quic_flags.cc
@@ -34,3 +34,7 @@ bool FLAGS_close_quic_connection_unfinished_streams = false;
 
 // When true, defaults to BBR congestion control instead of Cubic.
 bool FLAGS_quic_use_bbr_congestion_control = false;
+
+// If true, only times out QUIC connections when there has been network
+// activity; packets sent or received.
+bool FLAGS_quic_timeouts_require_activity = false;

[ramant (doing other things), 2014/09/15 18:05:34]

Hi Ryan,
  Should we change the default value of this flag to true after this change is
landed? If so, will submit another CL to enable it to true. WDYT? thanks.

[Ryan Hamilton, 2014/09/15 21:39:59]

It looks like there is a bug (or two) in this CL. So I recommend landing with
the flag off (or not landing the CL at all, but leaving the flag off is probably
better)

[ramant (doing other things), 2014/09/15 21:41:38]

+1. Will leave the flag as false.

Acknowledged.