[NTG-context] regression in fontloader?

Hans Hagen j.hagen at xs4all.nl
Sat Jan 19 11:25:08 CET 2019


On 1/18/2019 6:00 PM, Ulrike Fischer wrote:
> The following example gave with the generic fontloader from
> 2018-12-19 and luatex 1.07 two identical lines. With a fontloader
> from 2019-01-07 and luatex 1.09 the first line is wrong at the left
> side, the "j" is squashed into the next glyph:
> 
> \font\test =
> {name:FreeSerif:mode=node;script=arab;language=DFLT;+tlig;+ccmp;+locl;+isol;
> +fina;
> +fin2;+fin3;+medi;+med2;+init;+rlig;+calt;+liga;+cswh;+mset;+curs;+kern;+mark;+mkmk;}
> \test
> \textdir TRT \pardir TRT \bodydir TRT \pagedir TRT
> 
> الإشارات برهن
> 
> \hbox{الإشارات برهن}
line 3803 in font-ots should be (start->head):

             initialrl = pardirstate(head)


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