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- Subject: Re: [ANN] Lua 5.3.2 (rc1) now available
- From: Roberto Ierusalimschy <roberto@...>
- Date: Fri, 20 Nov 2015 12:13:22 -0200
> 2015-11-20 14:12 GMT+02:00 Roberto Ierusalimschy <roberto@inf.puc-rio.br>:
> > (One possible break, not related to the __len metamethod, would be an
> > arithmetic overflow when computing the pivot <<(lo+up)/2>>; we should
> > do that computation with unsigneds.)
>
> lo+(up-lo)/2
>
> is overflow-free.
Nice :-) Thanks,
-- Roberto
