Ensure that | has always the same catcode in math mode independant of the catcode in text mode like _ and ^.24. Oktober 2015 um 20:45On Fri, 23 Oct 2015, Wolfgang Schuster wrote:
Thanks!
What is the easiest way to fix this (without patching tikz)?
When you use \unprotect … \protect context changes the catcode table between the group but when you only use push and pop this isn’t the case.I thought that
\pushcatcodetable
\usemodule[pgfplots]
\usepgfplotslibrary[fillbetween]
\popcatcodetable
should work, but it does not. Why?
Surrounding by \unprotect ... \protect does work, so I am wondering what is the difference between the two?