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-rw-r--r--net/adns.lua1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/adns.lua b/net/adns.lua
index f1196a6c..a19cbd59 100644
--- a/net/adns.lua
+++ b/net/adns.lua
@@ -12,6 +12,7 @@ local new_resolver = require "net.dns".resolver;
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