Don't send updates when a retracted route is lost.

aa07a19c · Juliusz Chroboczek · 0144848a · aa07a19c
Commit aa07a19c authored Apr 02, 2008 by Juliusz Chroboczek
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Showing with 5 additions and 6 deletions

route.c route.c +5 -6

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--- a/route.c
+++ b/route.c
@@ -620,10 +620,9 @@ route_lost(struct source *src, int oldmetric)
    new_route = find_best_route(src->prefix, src->plen, 1, NULL);
    if(new_route) {
        consider_route(new_route);
-    } else {
+    } else if(oldmetric < INFINITY) {
        /* Complain loudly. */
        send_update_resend(NULL, src->prefix, src->plen);
-        if(oldmetric < INFINITY)
        send_request_resend(NULL, src->prefix, src->plen,
                            src->metric >= INFINITY ?
                            src->seqno : seqno_plus(src->seqno, 1),