On 4/13/2019 4:18 PM, Ulrike Fischer wrote:

Hans,

we think that line 206 and 207 in luatex-basics-nod.lua are faulty and lead to the error

attempt to call a nil value (upvalue 'getglyphdata')

nuts.getglyphdata = direct.getattr nuts.setglyphdata = direct.setattr

should be

nuts.getglyphdata = direct.get_attribute nuts.setglyphdata = direct.set_attribute

or

nuts.getglyphdata = nuts.getattr nuts.setglyphdata = nuts.setattr better make it

nuts.getglyphdata = nuts.getattr nuts.setglyphdata = nuts.setattr btw, it's just an abstraction and should make no difference for the generic handler (i removed some pre 1.10 stuff but i suppose you were already in post 1.07 mode) Hans ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl -----------------------------------------------------------------