mlib - unwanted concatenation

mlib - unwanted concatenation

[Peter Rolf]

Hi,

last mail for today. i run into this while testing one of my gfx.


% engine=luatex
\starttext

\startMPcode

begingroup
boolean t; t:= false;
if t:
    fill fullsquare xyscaled(2cm,2cm);
else:
    fill fullcircle scaled 2cm;
fi% some close comment
endgroup;
\stopMPcode

\stoptext



[..]
report >> mp terminal: >> fiendgroup
! Isolated expression.
<to be read again>
                    ;
<*> ...se: fill fullcircle scaled 2cm; fiendgroup;
                                                    ;

report >> mp error: unknown, no error, terminal or log messages



mh, bug or feature? is this still metapost and not tex? maybe a side 
effect of the merge ;)


Peter
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___________________________________________________________________________________

Re: mlib - unwanted concatenation

[Hans Hagen]

Peter Rolf wrote:
> Hi,
> 
> last mail for today. i run into this while testing one of my gfx.
> 
> 
> % engine=luatex
> \starttext
> 
> \startMPcode
> 
> begingroup
> boolean t; t:= false;
> if t:
>     fill fullsquare xyscaled(2cm,2cm);
> else:
>     fill fullcircle scaled 2cm;
> fi% some close comment


^ add a space before the %

> endgroup;
> \stopMPcode
> 
> \stoptext
> 
> 
> 
> [..]
> report >> mp terminal: >> fiendgroup
> ! Isolated expression.
> <to be read again>
>                     ;
> <*> ...se: fill fullcircle scaled 2cm; fiendgroup;
>                                                     ;
> 
> report >> mp error: unknown, no error, terminal or log messages
> 
> 
> 
> mh, bug or feature? is this still metapost and not tex? maybe a side 
> effect of the merge ;)
> 
> 
> Peter
> ___________________________________________________________________________________
> If your question is of interest to others as well, please add an entry to the Wiki!
> 
> maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
> webpage  : http://www.pragma-ade.nl / http://tex.aanhet.net
> archive  : https://foundry.supelec.fr/projects/contextrev/
> wiki     : http://contextgarden.net
> ___________________________________________________________________________________


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___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage  : http://www.pragma-ade.nl / http://tex.aanhet.net
archive  : https://foundry.supelec.fr/projects/contextrev/
wiki     : http://contextgarden.net
___________________________________________________________________________________