[NTG-context] error in generic fontloader (upvalue 'getglyphdata')

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 -- Ulrike Fischer https://www.troubleshooting-tex.de/