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prosody
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util/xpcall.lua @ 12542:5ec9d6913162
net.server: Fix multiple return values
return foo and foo() crops multiple return values to a single one, so
any second return values etc were last, mostly error details.
Introduced in 7e9ebdc75ce4
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Fri, 03 Jun 2022 17:51:42 +0200 |
parent | 9561:cfc7b2f7251e |
child | 12975:d10957394a3c |
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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; };