From 1c1c5d72d34e4ade5431390f3d29bea079866c46 Mon Sep 17 00:00:00 2001
From: George Thessalonikefs <george@nlnetlabs.nl>
Date: Thu, 9 Feb 2023 10:52:56 +0100
Subject: [PATCH] Changelog entry for - Allow TTL refresh of expired error
 responses.

---
 doc/Changelog       | 3 +++
 iterator/iterator.c | 3 +--
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/doc/Changelog b/doc/Changelog
index 7c252a96d..c6accacf9 100644
--- a/doc/Changelog
+++ b/doc/Changelog
@@ -1,3 +1,6 @@
+9 February 2023: George
+	- Allow TTL refresh of expired error responses.
+
 9 February 2023: Wouter
 	- Fix to ignore entirely empty responses, and try at another authority.
 	  This turns completely empty responses, a type of noerror/nodata into
diff --git a/iterator/iterator.c b/iterator/iterator.c
index a6e0b26ce..2d4c43f58 100644
--- a/iterator/iterator.c
+++ b/iterator/iterator.c
@@ -329,8 +329,7 @@ error_response_cache(struct module_qstate* qstate, int id, int rcode)
 						rep->serve_expired_ttl) {
 						verbose(VERB_ALGO, "reset "
 							"serve-expired-ttl for "
-							"error response in "
-							"cache");
+							"response in cache");
 						rep->serve_expired_ttl =
 							*qstate->env->now +
 							qstate->env->cfg->serve_expired_ttl;