From f241140a5f47135733d8422b10f4b93b40c0875b Mon Sep 17 00:00:00 2001
From: Wouter Wijngaards <wouter@nlnetlabs.nl>
Date: Tue, 13 Jan 2009 12:45:02 +0000
Subject: [PATCH] Fixup for qtype NS.

git-svn-id: file:///svn/unbound/tags/release-1.2.0@1428 be551aaa-1e26-0410-a405-d3ace91eadb9
---
 iterator/iterator.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/iterator/iterator.c b/iterator/iterator.c
index 522bed7cc..5f90310c8 100644
--- a/iterator/iterator.c
+++ b/iterator/iterator.c
@@ -1424,6 +1424,8 @@ processQueryResponse(struct module_qstate* qstate, struct iter_qstate* iq,
 			iq->response->rep, iq->response->rep->an_numrrsets,
 			iq->response->rep->an_numrrsets 
 			+ iq->response->rep->ns_numrrsets);
+		if(!ns) find_NS(iq->response->rep, 0, 
+				iq->response->rep->an_numrrsets);
 		if(!ns || !dname_strict_subdomain_c(ns->rk.dname, iq->dp->name) 
 			|| !dname_subdomain_c(iq->qchase.qname, ns->rk.dname)){
 			verbose(VERB_ALGO, "bad referral, throwaway");