From 72a6f0d8376db1531a94f7f02d538a0970fbb9f6 Mon Sep 17 00:00:00 2001
From: Remi Gacogne <remi.gacogne@powerdns.com>
Date: Fri, 17 May 2019 15:37:36 +0200
Subject: [PATCH] auth: Allow updates to override existing ENT records

---
 pdns/rfc2136handler.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pdns/rfc2136handler.cc b/pdns/rfc2136handler.cc
index f060a009f..1797d3080 100644
--- a/pdns/rfc2136handler.cc
+++ b/pdns/rfc2136handler.cc
@@ -961,7 +961,7 @@ int PacketHandler::processUpdate(DNSPacket *p) {
       DNSResourceRecord rec;
       di.backend->lookup(QType(QType::ANY), rr->d_name, nullptr, di.id);
       while (di.backend->get(rec)) {
-        if (rec.qtype != QType::CNAME && rec.qtype != QType::RRSIG) {
+        if (rec.qtype != QType::CNAME && rec.qtype != QType::ENT && rec.qtype != QType::RRSIG) {
           // leave database handle in a consistent state
           while (di.backend->get(rec))
             ;
-- 
2.40.0