proto-shell: add dns server support

[project/netifd.git] / interface-ip.c

diff --git a/interface-ip.c b/interface-ip.c
index c0a1bb9..8dae80d 100644 (file)
--- a/interface-ip.c
+++ b/interface-ip.c
@@ -97,6 +97,8 @@ interface_add_dns_server(struct interface *iface, const char *str)
        return;
 
 add:
+       D(INTERFACE, "Add IPv%c DNS server: %s\n",
+         s->af == AF_INET6 ? '6' : '4', str);
        list_add_tail(&s->list, &iface->proto_dns_servers);
 }