From 4d529ee12ab02ddb40a4ce2d3422a6e4caee7a19 Mon Sep 17 00:00:00 2001
From: Aram Sargsyan <aram@isc.org>
Date: Thu, 16 Nov 2023 13:30:32 +0000
Subject: [PATCH] Emit "no servers could be reached" also for UDP setup failure

When all the servers are exhausted for UDP setup emit "no servers
could be reached" in udp_ready(). This message can also be emitted
for a recv_done() error and for TCP connection failure similarly.
---
 bin/dig/dighost.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/bin/dig/dighost.c b/bin/dig/dighost.c
index f364147e74..0dd7b3a825 100644
--- a/bin/dig/dighost.c
+++ b/bin/dig/dighost.c
@@ -3205,6 +3205,7 @@ udp_ready(isc_nmhandle_t *handle, isc_result_t eresult, void *arg) {
 			start_udp(next);
 			check_if_done();
 		} else {
+			dighost_error("no servers could be reached\n");
 			clear_current_lookup();
 		}