Re: Integers-related trap in Lua 5.3

[Egor Skriptunoff <egor.skriptunoff@...>]

On Mon, May 16, 2016 at 12:54 PM, Dirk Laurie <dirk.laurie@gmail.com> wrote:

> This can be done safely as it does not break the main feature of integers:
> integers will stay integers after tonumber(tostring(x)) conversion cycle.

Or nil.

If x was an integer, how tonumber(tostring(x)) can be nil?