Re: [O] Bug: Latex fragments: snippet-flag in packages alist ignored in 9.0.4

[Nicolas Goaziou]

Hello,

plus <address@hidden> writes:

> Steps to reproduce:
> 1. emacs -Q
> 2. load org 9.0.4
> 3. (add-to-list 'org-latex-packages-alist '("" "polyglossia" nil))
> 4. switch to org-mode and attempt to render any fragment, e.g. $test$
> 5. error
>
> If you look at the tex file produced, polyglossia has been included in
> the preamble even though snippet-flag is nil. Additionally longtable,
> wrapfig, rotating, capt-of, hyperref are all included in the preamble
> despite the fact their snippet-flag is nil. (These are packages in
> org-latex-default-packages-alist).
>
> The relevant function that has been changed in 9.0.4 is
> `org-create-formula-image'. It looks like the function used to generate
> latex-header, `org-create-formula--latex-header', has been replaced with
> `org-latex-make-preamble' (defined in ox-latex.el).
>
> Restoring org-create-formula--latex-header from 9.0.3 and redefining
> org-create-formula-image again restores the old behaviour for me. Of
> course I don’t know what the problem actually is with the new
> function.

Fixed. Thank you.

Regards,

-- 
Nicolas Goaziou