Mercurial > prosody-hg

view util/xpcall.lua @ 12611:33b7e7bd83fd

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
teal: add stub util.array teal defs
author Kim Alvefur <zash@zash.se>
date Sun, 24 Jul 2022 21:25:31 +0200
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;
};