From e2cefbf5a976e3ae94bf6ccfaa3bd3b75648a98c Mon Sep 17 00:00:00 2001
From: Peter van Dijk <peter.van.dijk@powerdns.com>
Date: Sat, 8 Jun 2019 21:20:48 +0200
Subject: [PATCH] auth LUA: explicitly unset ecswho if we are not setting it,
 fixes #7896

---
 pdns/lua-record.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pdns/lua-record.cc b/pdns/lua-record.cc
index 0e2b9102b..12bbaa662 100644
--- a/pdns/lua-record.cc
+++ b/pdns/lua-record.cc
@@ -490,6 +490,7 @@ std::vector<shared_ptr<DNSRecordContent>> luaSynth(const std::string& code, cons
     bestwho=dnsp.getRealRemote().getNetwork();
   }
   else {
+    lua.writeVariable("ecswho", nullptr);
     bestwho=dnsp.getRemote();
   }
 
-- 
2.40.0