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util/xpcall.lua @ 10889:25e0ec11b4e4
util.human.units: Put math functions into locals
Primarily because the next commit will deal with math.log behaving
differently on Lua 5.1 and that's eaiser with locals.
author | Kim Alvefur <zash@zash.se> |
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date | Wed, 03 Jun 2020 20:16:00 +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; };