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From: Kyle Meyer <kyle@kyleam.com>
To: Stefi <stefi@freitagsrunde.org>
Cc: emacs-orgmode@gnu.org
Subject: Re: 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, 25 Aug 2020 23:44:29 -0400	[thread overview]
Message-ID: <87tuwqm5pe.fsf@kyleam.com> (raw)
In-Reply-To: <75354f45-5fb7-423b-3aa8-a25c790929c3@freitagsrunde.org>

Stefi writes:

> Hi Kyle, hi mailing list,
> I also evaluated (org-inside-LaTeX-fragment-p) and got non-nil values
> for all blocks, however, inside the align* environment, the "fr" does
> not get expanded on TAB whereas it does in equation environment. So
> either the matchers do not include align/align*, or there is something
> different now with cdlatex.

I'm leaning towards there being something different with cdlatex.

I've now installed cdlatex from
<https://staff.fnwi.uva.nl/c.dominik/Tools/cdlatex/cdlatex.el>.  The
file header says the version is 4.8, and the file's md5sum is

I tried your example file with this minimal configuration:

    (require 'org)
    (add-hook 'org-mode-hook (lambda () (org-cdlatex-mode 1)))
    (require 'edebug)
    (edebug-instrument-function 'org-try-cdlatex-tab)

As you and Rafael report, "fr => \frac{}{}" is not expanded in the align
or align* environments, while it is expanded in the equation
environment.  However, stepping through the org-try-cdlatex-tab call,
cdlatex-tab is called in all cases.  So it would seem that something has
changed downstream.

In line with this idea, I observed the same behavior with both the
latest commit of the master branch (cdfc404be) and v9.2 (released in Dec
2018).  Also, as I mentioned in earlier in the thread, I don't see any
recent changes on Org's side related to the cdlatex functionality.

  reply	other threads:[~2020-08-26  3:45 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-14 11:49 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/)] Stefi
2020-07-29  3:12 ` Kyle Meyer
2020-08-05 20:19   ` Rafael
2020-08-10 10:50   ` Stefi
2020-08-26  3:44     ` Kyle Meyer [this message]
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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