Hello Hans, thanks for the clarification!
Patrick > Am 17.06.2021 um 20:12 schrieb Hans Hagen <[email protected]>: > > On 6/15/2021 8:31 AM, Patrick Gundlach wrote: >> Hi all, >> \lefthyphenmin0 >> \righthyphenmin0 >> \showhyphens{computer} >> \bye >> these settings (or one of them) inhibit hyphenation. Is that on purpose? >> This is LuaTeX, Version 1.12.0 (TeX Live 2020) >> restricted system commands enabled. >> (./test.tex >> Underfull \hbox (badness 10000) in paragraph at lines 3--3 >> [] \tenrm computer >> ) >> (see the transcript file for additional information) >> warning (pdf backend): no pages of output. >> Transcript written on test.log. > the min/max and more are carried with the glyph node and these min/max values > run fron 1..255, so indeed it is on purpose (has been so from the start) > > Hans
