From 62ec3c219273965eae887c7a7375365e5a77414e Mon Sep 17 00:00:00 2001
From: Otto Moerbeek <otto.moerbeek@open-xchange.com>
Date: Tue, 4 Jun 2019 11:22:40 +0200
Subject: [PATCH] stubquery: Fix handling of optional type arg.

---
 pdns/stubquery.cc | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/pdns/stubquery.cc b/pdns/stubquery.cc
index afffa27b43..1da9644a2d 100644
--- a/pdns/stubquery.cc
+++ b/pdns/stubquery.cc
@@ -38,11 +38,13 @@ try
     }
   }
 
-  if(argc < 2) {
+  if(argc <= 1) {
     usage();
     exit(EXIT_FAILURE);
   }
 
+  string type(argc == 2 ? "A" : argv[2]);
+
   ::arg().set("resolver","Use this resolver for ALIAS and the internal stub resolver")="no"; 
 
   reportAllTypes();
@@ -50,7 +52,7 @@ try
 
   vector<DNSZoneRecord> ret;
 
-  int res=stubDoResolve(DNSName(argv[1]), DNSRecordContent::TypeToNumber(argv[2]), ret);
+  int res=stubDoResolve(DNSName(argv[1]), DNSRecordContent::TypeToNumber(type), ret);
 
   cout<<"res: "<<res<<endl;
   for(const auto& r : ret) {
-- 
2.47.2