From 8bce97282eee355dd1cb1211c120c53d976db0f4 Mon Sep 17 00:00:00 2001
From: Remi Gacogne <remi.gacogne@powerdns.com>
Date: Fri, 15 Mar 2019 15:37:13 +0100
Subject: [PATCH] dnsdist: Prevent a conflict with BADSIG being clobbered

---
 pdns/dnsdist-lua-vars.cc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pdns/dnsdist-lua-vars.cc b/pdns/dnsdist-lua-vars.cc
index d4d199436e..9cf8400931 100644
--- a/pdns/dnsdist-lua-vars.cc
+++ b/pdns/dnsdist-lua-vars.cc
@@ -22,6 +22,8 @@
 #include "dnsdist.hh"
 #include "ednsoptions.hh"
 
+#undef BADSIG  // signal.h SIG_ERR
+
 void setupLuaVars()
 {
   g_lua.writeVariable("DNSAction", std::unordered_map<string,int>{
-- 
2.47.2