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- Subject: Re: [ANN] Lua 5.2.0 (beta-rc5) now available
- From: Sam Roberts <vieuxtech@...>
- Date: Mon, 4 Jul 2011 15:12:17 -0700
On Mon, Jul 4, 2011 at 1:34 PM, Lorenzo Donati
> On 04/07/2011 22.19, David Manura wrote:
>> On Mon, Jul 4, 2011 at 3:40 PM, Luiz Henrique de Figueiredo
>> <email@example.com> wrote:
>>> Lua 5.2.0 (beta-rc5) is now available [...]
>>> - clarifications between 'deprecated' and 'removed'
>> This way of removing functions might not be ideal:
> I totally agree.
I agree, implementing something that doesn't exist, only to report its
non-existence seems confusing.
Checking for existence with an if io.popen is easier, and asserting a
dependency on its existence is easy, too, with