Fix MTU probes.

diff --git a/src/net_packet.c b/src/net_packet.c
index 9420bdf598cace45ad64b1ef631dbeefd142335d..d9a73f6f36c06debb1a9842c2da2f625a8469bed 100644 (file)
--- a/src/net_packet.c
+++ b/src/net_packet.c
@@ -125,6 +125,7 @@ static void send_mtu_probe_handler(void *data) {
                        len = 64;
 
                vpn_packet_t packet;
+               packet.probe = true;
                memset(packet.data, 0, 14);
                randomize(packet.data + 14, len - 14);
                packet.len = len;