Only send packets via UDP if UDP communication is possible.

[tinc] / src / protocol_key.c

diff --git a/src/protocol_key.c b/src/protocol_key.c
index cc927ba..ab73275 100644 (file)
--- a/src/protocol_key.c
+++ b/src/protocol_key.c
@@ -1,7 +1,7 @@
 /*
     protocol_key.c -- handle the meta-protocol, key exchange
     Copyright (C) 1999-2005 Ivo Timmermans,
-                  2000-2006 Guus Sliepen <guus@tinc-vpn.org>
+                  2000-2008 Guus Sliepen <guus@tinc-vpn.org>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -283,7 +283,5 @@ bool ans_key_h(connection_t *c)
        if(from->options & OPTION_PMTU_DISCOVERY && !from->mtuprobes)
                send_mtu_probe(from);
 
-       flush_queue(from);
-
        return true;
 }