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view util/xpcall.lua @ 9860:2cf3dcf93d74

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configure: Separate flags related to compiler warnings This should make it more obvious that these are related
author Kim Alvefur <zash@zash.se>
date Sat, 16 Mar 2019 18:43:11 +0100
parents cfc7b2f7251e
children d10957394a3c
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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;
};