[NTG-context] Why does 0.0001pt make such a big difference?

24 Mar 2016

      Hi,

Please compare \setupwhitespace[0.0001pt plus 2ex] with
\setupwhitespace[0pt plus 2ex] here:

\showframe
\setuphead[section][style={\switchtobodyfont[72pt]}]
\setupalign[height]
\setupwhitespace[0.0001pt plus 2ex]  % desired result
%\setupwhitespace[0pt plus 2ex]      % "plus 2ex" is unused
\starttext
\dorecurse{5}{\dorecurse{150}{bla }\par}
\section{test}
bla
\stoptext

Why is there such a difference please?

TIA,
-- 
           Peter

[NTG-context] Why does 0.0001pt make such a big difference?

Peter Münster