From cd624e77d09e58228f5b54207f34496463193069 Mon Sep 17 00:00:00 2001
From: Peter van Dijk <peter.van.dijk@powerdns.com>
Date: Wed, 25 Nov 2020 13:07:12 +0100
Subject: [PATCH] pdnsutil add-record: notice when backend does not support
 replaceRRSet. Fixes #9730

---
 pdns/pdnsutil.cc | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/pdns/pdnsutil.cc b/pdns/pdnsutil.cc
index f9d0481db8..a8b1ffc577 100644
--- a/pdns/pdnsutil.cc
+++ b/pdns/pdnsutil.cc
@@ -1408,7 +1408,10 @@ static int addOrReplaceRecord(bool addOrReplace, const vector<string>& cmds) {
   }
 
 
-  di.backend->replaceRRSet(di.id, name, rr.qtype, newrrs);
+  if(!di.backend->replaceRRSet(di.id, name, rr.qtype, newrrs)) {
+    cerr<<"backend did not accept the new RRset, aborting"<<endl;
+    return EXIT_FAILURE;
+  }
   // need to be explicit to bypass the ueberbackend cache!
   di.backend->lookup(rr.qtype, name, di.id);
   cout<<"New rrset:"<<endl;
-- 
2.47.2