From e6fcba3026918611e9c1018d0369ca42974c913f Mon Sep 17 00:00:00 2001
From: Bart Polot <bart@net.in.tum.de>
Date: Thu, 24 Jul 2014 15:46:45 +0000
Subject: [PATCH] - don't send keepalives if traffic is queued

---
 src/cadet/gnunet-service-cadet_connection.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/cadet/gnunet-service-cadet_connection.c b/src/cadet/gnunet-service-cadet_connection.c
index 5c28f9e4c..3aff5c33f 100644
--- a/src/cadet/gnunet-service-cadet_connection.c
+++ b/src/cadet/gnunet-service-cadet_connection.c
@@ -910,6 +910,7 @@ send_connection_keepalive (struct CadetConnection *c, int fwd)
   if (0 < fc->queue_n)
   {
     LOG (GNUNET_ERROR_TYPE_INFO, "not sending keepalive, traffic in queue\n");
+    return;
   }
 
   GNUNET_STATISTICS_update (stats, "# keepalives sent", 1, GNUNET_NO);
-- 
2.25.1