From: Kees Monshouwer <mind04@monshouwer.org>
Date: Fri, 21 Feb 2014 08:52:14 +0000 (+0100)
Subject: allow covering NSEC3 record in NODATA response
X-Git-Tag: rec-3.6.0-rc1~169^2~16
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5f5fd462d8ee3a4a54b87be4b23eb88d47b57c5f;p=thirdparty%2Fpdns.git

allow covering NSEC3 record in NODATA response
---

diff --git a/pdns/packethandler.cc b/pdns/packethandler.cc
index a92c2294ca..1bcf238251 100644
--- a/pdns/packethandler.cc
+++ b/pdns/packethandler.cc
@@ -575,7 +575,7 @@ bool getNSEC3Hashes(bool narrow, DNSBackend* db, int id, const std::string& hash
     incrementHash(after);
   }
   else {
-    if (decrement || mode ==1)
+    if (decrement || mode <= 1)
       before.clear();
     else
       before=' ';