From: Nicolas Goaziou <mail@nicolasgoaziou.fr>
To: emacs-orgmode@gnu.org
Subject: Re: font-lock fails with \to in a macro
Date: Wed, 06 Apr 2016 14:46:21 +0200 [thread overview]
Message-ID: <878u0qdhwi.fsf@nicolasgoaziou.fr> (raw)
In-Reply-To: <874mbfnfl0.fsf@ucl.ac.uk> (Eric S. Fraga's message of "Wed, 6 Apr 2016 12:26:19 +0100")
Hello,
Eric S Fraga <e.fraga@ucl.ac.uk> writes:
> I have the following macro to aid in presenting calculations in
> solutions to coursework questions etc. for my teaching:
>
> #+macro: calculate src_calc[:exports code]{$1} = @@latex:\fbox{@@ src_emacs-lisp{(setq var-$2 (string-to-number (calc-eval "evalv($1)")))} \to $2 @@latex:}\\@@
>
> The "\to" which org catches and converts to → on export causes a problem
> with font-locking:
>
> Error during redisplay: (jit-lock-function 1) signaled (wrong-type-argument vectorp →)
>
> Using math mode directly, i.e. \(\to\) works just fine, at least for
> LaTeX export, but I thought I'd mention this anomaly in case it bites
> anybody else!
FWIW, I cannot reproduce it.
Regards,
--
Nicolas Goaziou
next prev parent reply other threads:[~2016-04-06 12:44 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-06 11:26 font-lock fails with \to in a macro Eric S Fraga
2016-04-06 12:46 ` Nicolas Goaziou [this message]
2016-04-06 13:47 ` Eric S Fraga
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