Add UDP discovery mechanism.

[tinc] / src / graph.c

diff --git a/src/graph.c b/src/graph.c
index 70d6573..c0a5d0a 100644 (file)
--- a/src/graph.c
+++ b/src/graph.c
@@ -241,6 +241,7 @@ static void check_reachability(void) {
                        n->minmtu = 0;
                        n->mtuprobes = 0;
 
+                       timeout_del(&n->udp_ping_timeout);
                        timeout_del(&n->mtutimeout);
 
                        char *name;