Re: [NTG-context] ' undefined inside \startformula .. \stopformula

27 Dec 2006


      On Tue, 26 Dec 2006, Sanjoy Mahajan wrote:
...
I just noticed this test file failing:
\starttext
$f'(x)$
\startformula
f^\prime(x)\quad f'(x)
\stopformula
\stoptext
It gives:
! Undefined control sequence.
l.4 f^\prime(x)\quad f'
                       (x)
This is a typo in math-pln.tex. The end of the file should be

\bgroup
     \catcode`\_ = 13
     \catcode`\' = 13
     \doglobal\appendtoks
         \let_\activemathunderscore
         \let'\activemathquote
     \to \everymathematics %<--- was \everymath
\egroup

Aditya

Re: [NTG-context] ' undefined inside \startformula .. \stopformula

Aditya Mahajan