Vit Zyka wrote:

Hi,

there is a bug in \doprocessseparatedlist (syst-ext.tex). Problem is if a list item starts with a single_char followed by a space. See line 5:

---------------------------------------------- \starttext \def\Do#1{(#1)} 1\processseparatedlist[{aap noot}] [ ]\Do \par 2\processseparatedlist[{aap} {noot}][ ]\Do \par 3\processseparatedlist[aap {noot}] [ ]\Do \par 4\processseparatedlist[aap noot] [ ]\Do \par 5\processseparatedlist[aap;noot;a noot;noot a; noot a noot][;]\Do \par 6\processseparatedlist[][;]\Do \par 7\processseparatedlist[;][;]\Do \par \stoptext -------------------------------------------------

it returns (aap noot) (aap)(noot) (aap)(noot) (aap)(noot) (aap)(noot)noot(a)(noot a)(noot a noot) ^^^^^^^

Solution: \def\doprocessseparatedlist#1]#2[#3]#4% {\def\dodoprocessseparatedlist##1##2#3% {\def\tmp{##2}% ------------------------------- new \if]##1% \let\dodoprocessseparatedlist\relax \else\if]##2% \let\dodoprocessseparatedlist\relax %\else\ifx\blankspace##2% \else\ifx\blankspace\tmp % ------------------- new #4{##1}% \else #4{##1##2}% \fi\fi\fi \dodoprocessseparatedlist}% \@EA\dodoprocessseparatedlist\gobbleoneargument#1#3]#3}

then maybe also better test for the space first \def\doprocessseparatedlist#1]#2[#3]#4% {\def\dodoprocessseparatedlist##1##2#3% {\def\!!stringa{##2}% suggested by VZ \if]##1% \let\dodoprocessseparatedlist\relax \else\ifx\blankspace\!!stringa #4{##1}% \else\if]##2% \let\dodoprocessseparatedlist\relax \else #4{##1##2}% \fi\fi\fi \dodoprocessseparatedlist}% \@EA\dodoprocessseparatedlist\gobbleoneargument#1#3]#3} ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | fax: 038 477 53 74 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------