From: bert hubert <bert.hubert@netherlabs.nl>
Date: Wed, 20 Jan 2016 15:51:38 +0000 (+0100)
Subject: also support running w/o lua
X-Git-Tag: dnsdist-1.0.0-alpha2~48^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c0725e58cfc70947a0e8a6e86c4f0b731b450014;p=thirdparty%2Fpdns.git

also support running w/o lua
---

diff --git a/pdns/pdns_recursor.cc b/pdns/pdns_recursor.cc
index 31a92b0e93..c66a899568 100644
--- a/pdns/pdns_recursor.cc
+++ b/pdns/pdns_recursor.cc
@@ -1150,7 +1150,7 @@ string* doProcessUDPQuestion(const std::string& question, const ComboAddress& fr
     g_mtracer->clearAllocators();
     */
 #endif
-    if((*t_pdl)->d_gettag) {
+    if(t_pdl->get() && (*t_pdl)->d_gettag) {
       unsigned int consumed=0;
       uint16_t qtype=0;
       DNSName qname(question.c_str(), question.length(), sizeof(dnsheader), false, &qtype, 0, &consumed);