[Dev-luatex] Fonts used for luatex discretionaries

Hans Hagen j.hagen at xs4all.nl
Sat Jul 30 11:37:53 CEST 2022


On 7/29/2022 9:39 PM, David Carlisle wrote:
> Normally a hyphen inserted at a line break comes from the font used for 
> the current word.
> 
> If the luatex extended {before}{after}{nobreak} syntax is used in 
> \hyphenation the same is true unless the nobreak field is empty in which 
> case the font from (I think) the end of the paragraph is used.
> 
> This is LuaTeX, Version 1.15.0 (TeX Live 2022)
> 
> You can work around the issue by repeating the following character so
> 
> {-}{w}{w} instead of {-}{}{}w
> 
> in the attached example, but this seems wrong?
works ok in luametatex where it uses the wordstart font so i'll see if i 
can backport that bit (the language code is quite different so i need to 
check carefully)

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
-----------------------------------------------------------------


More information about the dev-luatex mailing list