From 628377ec12f6dceeba299f9917e305aab8ddf086 Mon Sep 17 00:00:00 2001
From: Remi Gacogne <remi.gacogne@powerdns.com>
Date: Tue, 10 May 2016 12:19:36 +0200
Subject: [PATCH] dnsdist: Catch WrongTypeException in client mode

---
 pdns/dnsdist-console.cc | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pdns/dnsdist-console.cc b/pdns/dnsdist-console.cc
index 4e49ae3c3f..f3ba051247 100644
--- a/pdns/dnsdist-console.cc
+++ b/pdns/dnsdist-console.cc
@@ -355,6 +355,10 @@ try
         throw;
       }
     }
+    catch(const LuaContext::WrongTypeException& e) {
+      response = "Command returned an object we can't print: " +std::string(e.what()) + "\n";
+      // tried to return something we don't understand
+    }
     catch(const LuaContext::ExecutionErrorException& e) {
       response = "Error: " + string(e.what()) + ": ";
       try {
-- 
2.47.2