prosody
ce403b6470f8
util/xpcall.lua

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util/xpcall.lua @ 9570:ce403b6470f8

util.serialization: Encode non-fatal error in way that can be restored It could previously encode to eg `{ [nil] = ... }` which doesn't get decoded
author Kim Alvefur <zash@zash.se>
date Sat, 27 Oct 2018 12:56:01 +0200
parent 9561:cfc7b2f7251e
child 12975: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;
};