Tagged Questions
4
votes
2answers
100 views
A dangerous \if@ in the dtx preamble
Why does the following .dtx not compile, while the equivalent .tex file does? (You must name the file error.dtx, that's what \DocInput includes.)
DTX:
% \iffalse meta-comment
%<*driver>
...
12
votes
3answers
276 views
How do I test for a character, irrespective of catcode?
This came up from Labels in TikZ are incorrectly interpreted, but it's also something I've run into with the braids package, and a couple of other things I've done. Also, from looking at the TikZ ...
