[GNUnet-SVN] r37740 - gnunet/src/util

[gnunet]

Author: tg
Date: 2016-08-19 21:58:24 +0200 (Fri, 19 Aug 2016)
New Revision: 37740

Modified:
   gnunet/src/util/mq.c
Log:
GNUNET_MQ_get_last_envelope: return tail or current

Modified: gnunet/src/util/mq.c
===================================================================
--- gnunet/src/util/mq.c        2016-08-19 19:58:20 UTC (rev 37739)
+++ gnunet/src/util/mq.c        2016-08-19 19:58:24 UTC (rev 37740)
@@ -1096,7 +1096,10 @@
 struct GNUNET_MQ_Envelope *
 GNUNET_MQ_get_last_envelope (struct GNUNET_MQ_Handle *mq)
 {
-  return mq->envelope_tail;
+  if (NULL != mq->envelope_tail)
+    return mq->envelope_tail;
+
+  return mq->current_envelope;
 }