2012-10-15 Otared Kavian:
> On 14 oct. 2012, at 15:52, Wolfgang Schuster <wolfgang.schus...@gmail.com>
> wrote:
> > […]
> > I don’t know if the bug was also in the stable but it’s in the beta version
> > I use. You can use the following example to check for the bug:
> >
> > \starttext
> > \placeontopofeachother{A}{B}
> > \stoptext
Here is a fix (not thoroughly tested, though):
pack-com.mkiv:
-
\def\pack_topofeachother_one{\bgroup\setbox0\box\nextbox\dowithnextboxcs\pack_topofeach_two
\hbox}
+
\def\pack_topofeachother_one{\bgroup\setbox0\box\nextbox\dowithnextboxcs\pack_topofeachother_two\hbox}
-
\def\pack_topofeachother_two{\setbox2\box\nextbox\halign{\hss####\hss\cr\box0\cr\box2\cr}\egroup\egroup}
+
\def\pack_topofeachother_two{\setbox2\box\nextbox\halign{\hss##\hss\cr\box0\cr\box2\cr}\egroup\egroup}
Test:
\unprotect
\def\pack_topofeachother_one{\bgroup\setbox0\box\nextbox\dowithnextboxcs\pack_topofeachother_two\hbox}
\def\pack_topofeachother_two{\setbox2\box\nextbox\halign{\hss##\hss\cr\box0\cr\box2\cr}\egroup\egroup}
\protect
\starttext
\placeontopofeachother{alpha}{beta}
\stoptext
Marco
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