* font-otn.lua:1809: attempt to index local 'chainlookup' (a nil value)
@ 2012-01-14 13:12 Simo Ojala
2012-01-16 11:46 ` Hans Hagen
2012-01-16 11:50 ` Hans Hagen
0 siblings, 2 replies; 3+ messages in thread
From: Simo Ojala @ 2012-01-14 13:12 UTC (permalink / raw)
To: ntg-context
Hi,
I am just trying to quickly report this without joining mailing list,
hopefully it works.
I am getting strange error reports with hebrew words and ConTeXt IV.
Error is following: "error:
/usr/share/texmf/tex/context/base/font-otn.lua:1809: attempt to index
local 'chainlookup' (a nil value)". My suspicion is that this could be
some regression bug introduced to ConTeXt IV. This is because I could
not think anything I have done wrong and my testing file is very
simple. I also have earlier standalone ConTeXt IV that does not give
this error. Exact details can be found from tex/stackexhange where I
initially started to ask around. I post this thing here only to make
sure that this catches the attention of the right people.
Question in tex/stackexchange:
http://tex.stackexchange.com/questions/41052/hebrew-words-causes-strange-errors-with-context-iv-luatex
Thank you,
Simo Ojala
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: font-otn.lua:1809: attempt to index local 'chainlookup' (a nil value)
2012-01-14 13:12 font-otn.lua:1809: attempt to index local 'chainlookup' (a nil value) Simo Ojala
@ 2012-01-16 11:46 ` Hans Hagen
2012-01-16 11:50 ` Hans Hagen
1 sibling, 0 replies; 3+ messages in thread
From: Hans Hagen @ 2012-01-16 11:46 UTC (permalink / raw)
To: mailing list for ConTeXt users; +Cc: Simo Ojala
On 14-1-2012 14:12, Simo Ojala wrote:
> Hi,
>
> I am just trying to quickly report this without joining mailing list,
> hopefully it works.
>
> I am getting strange error reports with hebrew words and ConTeXt IV.
> Error is following: "error:
> /usr/share/texmf/tex/context/base/font-otn.lua:1809: attempt to index
> local 'chainlookup' (a nil value)". My suspicion is that this could be
> some regression bug introduced to ConTeXt IV. This is because I could
> not think anything I have done wrong and my testing file is very
> simple. I also have earlier standalone ConTeXt IV that does not give
> this error. Exact details can be found from tex/stackexhange where I
> initially started to ask around. I post this thing here only to make
> sure that this catches the attention of the right people.
>
> Question in tex/stackexchange:
> http://tex.stackexchange.com/questions/41052/hebrew-words-causes-strange-errors-with-context-iv-luatex
line 1032 in font-otf.lua is:
if features and supported(features) then
but that should be
if not features or supported(features) then
The check for supported was introduced a while ago after some discussion
between Khaled and me regarding interference between apple font specific
stuff that interfered badly with regular features.
(You can patch that line but also need to wipe the font cache then or
also set otf.version = 2.736 in the same file which will do that
automatically.)
Hans
-----------------------------------------------------------------
Hans Hagen | PRAGMA ADE
Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com
| www.pragma-pod.nl
-----------------------------------------------------------------
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!
maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage : http://www.pragma-ade.nl / http://tex.aanhet.net
archive : http://foundry.supelec.fr/projects/contextrev/
wiki : http://contextgarden.net
___________________________________________________________________________________
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: font-otn.lua:1809: attempt to index local 'chainlookup' (a nil value)
2012-01-14 13:12 font-otn.lua:1809: attempt to index local 'chainlookup' (a nil value) Simo Ojala
2012-01-16 11:46 ` Hans Hagen
@ 2012-01-16 11:50 ` Hans Hagen
1 sibling, 0 replies; 3+ messages in thread
From: Hans Hagen @ 2012-01-16 11:50 UTC (permalink / raw)
To: mailing list for ConTeXt users
On 14-1-2012 14:12, Simo Ojala wrote:
> ...
with respect to rtl, use:
\setupalign[r2l]
and not \textdir or \pardir (these might even become dummies some day).
I've added
\definefontfeature
[hebrew]
[arabic]
[script=hebr]
\definefontfeature
[simplehebrew]
[simplearabic]
[script=hebr]
to the set of predefined features
Hans
-----------------------------------------------------------------
Hans Hagen | PRAGMA ADE
Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com
| www.pragma-pod.nl
-----------------------------------------------------------------
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!
maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage : http://www.pragma-ade.nl / http://tex.aanhet.net
archive : http://foundry.supelec.fr/projects/contextrev/
wiki : http://contextgarden.net
___________________________________________________________________________________
^ permalink raw reply [flat|nested] 3+ messages in thread
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2012-01-14 13:12 font-otn.lua:1809: attempt to index local 'chainlookup' (a nil value) Simo Ojala
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2012-01-16 11:50 ` Hans Hagen
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