> As can be seen, luatex ignores `@allowcodebreaks false`. More diagnostic: For this input file
``` \input ltluatex \input nodetree \NodetreeSetOption[verbosity]{3} \NodetreeRegisterCallback{postline} \input texinfo @allowcodebreaks false @code{foo-bar} @bye ``` 'nodetree' shows the attached image. If I comment out the `@allowcodebreaks` line, I get exactly the same. In other words, `@allowcodebreaks` doesn't have any effect if luatex gets used. Werner