remove unused variable, thanks Aki Tuomi

git-svn-id: svn://svn.powerdns.com/pdns/trunk/pdns@2789 d19b8d6e-7fed-0310-83ef-9ca221ded41b

diff --git a/pdns/packethandler.cc b/pdns/packethandler.cc
index 25fe564749287d0347f523387ce1a54bbd134d4b..d8a989c19f674f826be4e3dba82707dbea26abb2 100644 (file)
--- a/pdns/packethandler.cc
+++ b/pdns/packethandler.cc
@@ -389,9 +389,7 @@ int PacketHandler::doAdditionalProcessingAndDropAA(DNSPacket *p, DNSPacket *r, c
         else {
           B.lookup(qtypes[n], content, p);
         }
-        bool foundOne=false;
         while(B.get(rr)) {
-          foundOne=true;
           if(rr.domain_id!=i->domain_id && ::arg()["out-of-zone-additional-processing"]=="no") {
             DLOG(L<<Logger::Warning<<"Not including out-of-zone additional processing of "<<i->qname<<" ("<<rr.qname<<")"<<endl);
             continue; // not adding out-of-zone additional data