Re: PiL 3 and pcall

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• Subject: Re: PiL 3 and pcall
• From: liam mail <liam.list@...>
• Date: 2013年1月31日 11:23:24 +0000

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On 31 January 2013 08:58, Geoff Leyland <geoff_leyland@fastmail.fm> wrote:
> Does the absence of a value count?
I would think that is cheating :)
"1" can be replaced with pretty much anything
print( pcall(pcall(xpcall,function()end,1)))
--Liam

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  • PiL 3 and pcall, Pierre Chapuis
  • Re: PiL 3 and pcall, Geoff Leyland

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