[luatex] interline penalty for 2 line paragraphs

David Carlisle d.p.carlisle at gmail.com
Mon Sep 5 22:47:57 CEST 2016


On 5 September 2016 at 15:01, David Carlisle <d.p.carlisle at gmail.com> wrote:
> Hi, another oddity in the dev build,
>
> given
>
>
> \tracingonline1
> \tracingoutput1
> \showboxdepth10
> \showboxbreadth10
>
> \message{\the\interlinepenalty, \the\clubpenalty, \the\widowpenalty}
>
> x\hfill\break y
>
> \bye
>
>
> pdftex and luatex 0.95 give an interline penalty of 300 (= club + widow)
>
>
> ...\glue(\rightskip) 0.0
> ..\penalty 300
> ..\glue(\baselineskip) 7.69446
>
>
> but 0.98.4 gives a penalty of 156 ??
>
>
> ...\glue(\rightskip) 0.0
> ..\penalty 156
> ..\glue(\baselineskip) 7.69446
>
>
> David

seems fixed in Revision: 6119, thanks

David


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