Re: Spurious elements in HTML export

[Fabrice Popineau <fabrice.popineau@gmail.com>]

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2014-05-15 10:55 GMT+02:00 Bastien <bzg@gnu.org>:

> Hi Fabrice,
>
> Fabrice Popineau <fabrice.popineau@gmail.com> writes:
>
> > Using the HTML exporter, I easily get spurious empty elements.
>
> I can't reproduce this.  Do you have a recipe with a minimal
> configuration ?
>
>
This is already good to know!
I'll try to bisect my emacs config.

Recipe : the sole org fragment from my message in an org buffer,
and export the subtree in an html buffer with C-c C-e C-s C-b h H



> Also mention your Org and Emacs version.
>
>
Org: git latest (from today). Emacs 24.4 (trunk devel, under Windows, yeah
I know ...).

I suspect the problem might come from org-html-standalone-image-p
(incorrectly finding an image for an empty paragraph) or even from
org-string-nw-p.

What org-string-nw-p should return on a string with the single EOL
character?

BTW, I wonder if org-html-standalone-image-p does actually what is
documented. It is documented
as returning non-nil in one of two cases: element is of type paragraph or
of type link.
But its code starts with:

 (and (eq (org-element-type paragraph) 'paragraph)
        ...)

which seems to prevent the second case. That is certainly unrelated to my
problem.

Fabrice

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