From eb6e1106a7b29de56e938eaca2d26c9abf906bae Mon Sep 17 00:00:00 2001
From: Pieter Lexis <pieter.lexis@powerdns.com>
Date: Thu, 18 Jan 2018 16:50:21 +0100
Subject: [PATCH] ixfr: Fix int/uint issue when writing files to disk

---
 pdns/ixfrutils.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pdns/ixfrutils.cc b/pdns/ixfrutils.cc
index 42b5906fa1..d7d0cd6173 100644
--- a/pdns/ixfrutils.cc
+++ b/pdns/ixfrutils.cc
@@ -99,7 +99,7 @@ uint32_t getSerialFromRecords(const records_t& records, DNSRecord& soaret)
 void writeZoneToDisk(const records_t& records, const DNSName& zone, const std::string& directory)
 {
   DNSRecord soa;
-  int serial = getSerialFromRecords(records, soa);
+  auto serial = getSerialFromRecords(records, soa);
   string fname=directory +"/"+std::to_string(serial);
   FILE* fp=fopen((fname+".partial").c_str(), "w");
   if(!fp)
-- 
2.47.2