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view util/xpcall.lua @ 9735:2d8ca54ecbc6

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mod_admin_telnet: Enable async processing using util.async
author Kim Alvefur <zash@zash.se>
date Thu, 27 Dec 2018 02:53:34 +0100
parents cfc7b2f7251e
children d10957394a3c
line wrap: on
line source

local xpcall = xpcall;

if select(2, xpcall(function (x) return x end, function () end,  "test")) ~= "test" then
	xpcall = require"util.compat".xpcall;
end

return {
	xpcall = xpcall;
};