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view util/xpcall.lua @ 9898:34a670e2bcfd

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doc/coding_style: remove superfulous bracket in example
author Maxime “pep” Buquet <pep@bouah.net>
date Sat, 23 Mar 2019 02:27:45 +0000
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;
};