Hans Hagen wrote:
> Patrick Gundlach wrote:
>> [a sensible and minimal test case]
>>==================================================
>>\setuphead[chapter]
>> [alternative=command,
>> command=\ContentsHead]
>>
>>\def\ContentsHead#1#2%
>> {\framed [width=\hsize]{\doifelsenothing{#1}{a}{b}}}
>>
>>\starttext
>>\chapter {Berend}
>>\stoptext
>>==================================================
> ...\ContentsHead gets a truckload of rubbish passed (add
> \showargument{#1} and you see what i mean) and this confuses tex
> when testing things (if..else in argument); even if i would solve
> this, other *user) code could mess up things; this is why we have
> (inside a head):
> \doifmodeelse{*sectionnumber}
Thanks Patrick for generating the minimal test case. (Hans I promise
I'll do my own homework from now on.)
Replacing \doifelsenothing{#1} with \doifmodeelse{*sectionnumber} does
cure the problem.
-----
\setuphead[chapter]
[alternative=command,
command=\ContentsHead]
\def\ContentsHead#1#2%
{\framed [width=\hsize]{\doifmodeelse{*sectionhead}{a}{b}}}
\starttext
\chapter {Berend}
\stoptext
-----
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