router: only send RAs to neighbors if unsolicited

diff --git a/src/router.c b/src/router.c
index 91ea809..a66f65f 100644 (file)
--- a/src/router.c
+++ b/src/router.c
@@ -468,11 +468,12 @@ static uint64_t send_router_advert(struct interface *iface, const struct in6_add
 
        if (from && !IN6_IS_ADDR_UNSPECIFIED(from))
                dest.sin6_addr = *from;
+       else
+               odhcpd_iterate_interface_neighbors(iface, send_neigh_ra, iov);
 
        odhcpd_send(router_event.uloop.fd,
                        &dest, iov, ARRAY_SIZE(iov), iface);
 
-       odhcpd_iterate_interface_neighbors(iface, send_neigh_ra, iov);
        return msecs;
 }