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diff net/adns.lua @ 8280:9ca0e3128b62

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net.adns: Import setmetatable into a local (fixes traceback on Lua 5.2)
author Kim Alvefur <zash@zash.se>
date Wed, 27 Sep 2017 17:34:54 +0200
parents 9a97dd174ec9
children 4f0f5b49bb03
line wrap: on
line diff
--- a/net/adns.lua	Wed Sep 27 15:45:07 2017 +0200
+++ b/net/adns.lua	Wed Sep 27 17:34:54 2017 +0200
@@ -12,6 +12,7 @@
 local log = require "util.logger".init("adns");
 
 local coroutine, tostring, pcall = coroutine, tostring, pcall;
+local setmetatable = setmetatable;
 
 local function dummy_send(sock, data, i, j) return (j-i)+1; end