prosody
b81f4fd7f21a
util/xpcall.lua

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util/xpcall.lua @ 10798:b81f4fd7f21a

mod_admin_telnet: Use tostring as fallback in pretty printing This has some nice effects such as functions, VirtualHosts and other things being printed using their `__tostring` metamethod.
author Kim Alvefur <zash@zash.se>
date Sat, 02 May 2020 20:41:35 +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;
};