prosody
324a0c7d1c6a
util/xpcall.lua

Find changesets by keywords by author, files, the commit message, revision number or hash, or revset expression.

Software / code / prosody

File

util/xpcall.lua @ 10650:324a0c7d1c6a

net.resolvers.service: Fix resolving of targets with multiple IPs Each basic resolver was only used once and not kept around to try any IP addresses but the first one found.
author Kim Alvefur <zash@zash.se>
date Sun, 16 Feb 2020 23:48:31 +0100
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;
};