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From: Stefi <stefi@freitagsrunde.org>
To: emacs-orgmode@gnu.org
Subject: Bug: no math-mode detection for align-environment [9.3.7 (9.3.7-13-ge62ca4-elpaplus @ /home/stefi/.emacs.d/elpa/org-plus-contrib-20200713/)]
Date: Tue, 14 Jul 2020 13:49:32 +0200	[thread overview]
Message-ID: <c8c97e83-b6e3-8a93-35f2-ffd653eaf7bd@freitagsrunde.org> (raw)

Hi there,

I recently updated my emacs packages and noticed that \begin{align*}
does not trigger math-mode detection any more, so org-cdlatex does not
work. However, begin{equation} still does trigger the math-mode
detection. I have read the documentation of
"org-inside-LaTeX-fragment-p" and found something about matchers, but
nothing about equation or align environment and why it might be treated
differently for math-mode detection.

My test-file.org:
----8<---------8<---------8<---------8<-----

* blabla
 \begin{equation}
\label{eq:1} \frac{}{}
test_{cds} \frac{}{}
\end{equation}

\begin{align}
\label{eq:2}
test$_d$ fr
\end{align}

$\frac{}{} fds_{fdsf} \frac{}{}$

\begin{align*}
fr
\end{align*}


----8<---------8<---------8<---------8<-----

- detection works for: \begin{equation}, $$, \[\] (not in testfile)
- detection does not work for: \begin{align}, begin{align*}; subscript _
  does insert extra $_{}$, which it should not in math mode, and fr does
  not get expanded to \frac{}{}

Emacs  : GNU Emacs 26.3 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.24.20)
 of 2020-05-19
Package: Org mode version 9.3.7 (9.3.7-13-ge62ca4-elpaplus @
/home/stefi/.emacs.d/elpa/org-plus-contrib-20200713/)


Kind regards,
stefi

next             reply	other threads:[~2020-07-14 22:00 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-14 11:49 Stefi [this message]
2020-07-29  3:12 ` Bug: no math-mode detection for align-environment [9.3.7 (9.3.7-13-ge62ca4-elpaplus @ /home/stefi/.emacs.d/elpa/org-plus-contrib-20200713/)] Kyle Meyer
2020-08-05 20:19   ` Rafael
2020-08-10 10:50   ` Stefi
2020-08-26  3:44     ` Kyle Meyer
2020-08-26 18:05       ` Stefi
2020-08-27 11:39       ` Stefi
2020-08-28  5:08         ` Kyle Meyer
2020-08-28  6:55           ` Carsten Dominik
2020-08-29 13:27             ` Stefi

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