From 2dfb6db8071bb9c7c0fe24f7f30568e2ff745669 Mon Sep 17 00:00:00 2001
From: Michael Forney <mforney@mforney.org>
Date: Sat, 9 May 2020 23:59:31 +0000
Subject: Lua 5.1 compatibility

---
 pkg/nsd/gen.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'pkg/nsd/gen.lua')

diff --git a/pkg/nsd/gen.lua b/pkg/nsd/gen.lua
index 3068a516..6cf87240 100644
--- a/pkg/nsd/gen.lua
+++ b/pkg/nsd/gen.lua
@@ -31,7 +31,7 @@ local cfg = {
 	ratelimit_default='on',
 }
 for line in iterlines('config.h', 1) do
-	local var, val = line:match('^#define (%g+) "(%g+)"$')
+	local var, val = line:match('^#define ([%w_]+) "(.*)"$')
 	if var then
 		cfg[var:lower()] = val
 	elseif line:find('^#define RATELIMIT') then
-- 
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