From: Bart Polot <bart@net.in.tum.de>
Date: Thu, 30 Apr 2015 11:00:34 +0000 (+0000)
Subject: fix traffic stall in case the is more messages queued in the tunnel buffer than a... 
X-Git-Tag: initial-import-from-subversion-38251~1943
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=7cc8739c7f232f7225ea684074a62830857e1738;p=oweals%2Fgnunet.git

fix traffic stall in case the is more messages queued in the tunnel buffer than a connection would accept at once
---

diff --git a/src/cadet/gnunet-service-cadet_tunnel.c b/src/cadet/gnunet-service-cadet_tunnel.c
index 9c3fff227..b4eca603d 100644
--- a/src/cadet/gnunet-service-cadet_tunnel.c
+++ b/src/cadet/gnunet-service-cadet_tunnel.c
@@ -4048,6 +4048,9 @@ GCT_unchoke_channels (struct CadetTunnel *t)
   if (NULL != t->channel_head)
     LOG (GNUNET_ERROR_TYPE_DEBUG, " head ch: %p\n", t->channel_head->ch);
 
+  if (NULL != t->tq_head)
+    send_queued_data (t);
+
   /* Get buffer space */
   buffer = GCT_get_connections_buffer (t);
   if (0 == buffer)