From: Hans Hagen <j.hagen@xs4all.nl>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: fontloader error in latex: attempt to call upvalue 'getdirection' (a nil value)
Date: Fri, 11 Jan 2019 22:51:30 +0100 [thread overview]
Message-ID: <d451c4b2-61d2-a273-2033-091a46bd248f@xs4all.nl> (raw)
In-Reply-To: <14lcp4hj9wuu0$.dlg@nililand.de>
On 1/11/2019 8:23 PM, Ulrike Fischer wrote:
> Am Thu, 10 Jan 2019 17:13:26 +0100 schrieb Pablo Rodriguez:
>
>> On 1/7/19 12:40 AM, Ulrike Fischer wrote:
>>> I just tried to import the fontloader from 2019-01-03 into latex,
>>> and get on a simple document the error
>>>
>>> (./test-utf8.aux)error:
>>> ...ad/texmf/tex/luatex/luaotfload/fontloader-2019-01-03.lua:23868:
>>> attempt to call upvalue 'getdirection' (a nil value)
>>> [...]
>>> I have no idea (yet) if this is latex specific or if it could affect
>>> context too but thought I better mention it. The line refers to this
>>> part of the code:
>>>
>>> pardirstate=function(start)
>>> local nxt=getnext(start)
>>> local dir=getdirection(start) --<--
>>> if dir==lefttoright then
>>> return nxt,1,1
>>
>> Many thanks for your report, Ulrike.
>>
>> This was the same problem that prevented the compilation of the
>> following code:
>>
>> \setupdirections[bidi=on, method=two]
>> \starttext
>> \input zapf
>> \stoptext
>>
>> After your report, Hans fixed the issue
>
> Well not for generic. I tried yesterday the context state from
> 2019-01-07 and still have the problem that getdirection is called
> somewhere but actually nil. But I don't have the time to investigate
> or to try to create a generic example currently.
afaiks it's ok for luatex 1.09+
(i have no time now either)
Hans
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next prev parent reply other threads:[~2019-01-11 21:51 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-06 23:40 Ulrike Fischer
2019-01-10 16:13 ` Pablo Rodriguez
2019-01-10 17:11 ` Hans Hagen
2019-01-11 19:23 ` Ulrike Fischer
2019-01-11 21:51 ` Hans Hagen [this message]
2019-01-11 23:14 ` Ulrike Fischer
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