From: bert hubert <bert.hubert@powerdns.com>
Date: Wed, 7 Sep 2016 11:42:20 +0000 (+0200)
Subject: when doing a rollback while writing a packet, reset the packet writer state so we... 
X-Git-Tag: dnsdist-1.1.0-beta2~134^2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=refs%2Fpull%2F4435%2Fhead;p=thirdparty%2Fpdns.git

when doing a rollback while writing a packet, reset the packet writer state so we don't think we have a record left to write out
---

diff --git a/pdns/dnswriter.cc b/pdns/dnswriter.cc
index a369a8f60a..b8501be70a 100644
--- a/pdns/dnswriter.cc
+++ b/pdns/dnswriter.cc
@@ -380,6 +380,7 @@ uint32_t DNSPacketWriter::size()
 void DNSPacketWriter::rollback()
 {
   d_content.resize(d_rollbackmarker);
+  d_sor = 0;
 }
 
 void DNSPacketWriter::truncate()