[Vm-dev] Re: Issue 131 in cog: Bug in Freetype plugin primitive

[Igor Stasenko]

On 1 November 2013 19:09, Eliot Miranda <eliot.miranda at gmail.com> wrote:

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> On Fri, Nov 1, 2013 at 7:24 AM, <cog at googlecode.com> wrote:
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>> Comment #3 on issue 131 by nicolas.... at gmail.com: Bug in Freetype plugin
>> primitive
>> http://code.google.com/p/cog/**issues/detail?id=131<http://code.google.com/p/cog/issues/detail?id=131>
>>
>> This is a bug in Pharo only, because Pharo removed the flags inst. var.
>> Probably because the inst. var. was unused.
>>
>> In Squeak, the inst. var. still exists, and thus this is not a bug.
>> Though, what is the purpose of these flags exactly?
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> I don't know.  But clearly the inst var is used, but by the VM.  Pharo
> doesn't need to remove the inst var does it?
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i don't know how Freetype in Pharo end up not using that ivar.
i don't remember anyone did any functional changes to FreeType code
in Pharo. Which means, this was some leftovers, which was there from
the beginning.


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>>
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> --
> best,
> Eliot
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>


-- 
Best regards,
Igor Stasenko.
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