* [BUG] org-highlight-latex-and-related naive + script renders links improperly
@ 2024-01-20 21:09 Michael Klooss
2024-01-30 14:12 ` Ihor Radchenko
0 siblings, 1 reply; 2+ messages in thread
From: Michael Klooss @ 2024-01-20 21:09 UTC (permalink / raw)
To: emacs-orgmode
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Hello,
I have encountered following bug when I set =native= and =script= in
=org-highlight-latex-and-related=:
Expected behaviour: Links are displayed as before.
Actual behaviour: If a link contains an underscore (which is quite
common), then a "subscript" is displayed as part of the link.
Example: The link
[[https://en.wikipedia.org/wiki/Harmonic_series_(mathematics)][Text]]
is rendered as
_seriesLinkb
with a small "s", and "_series" and "Text" fontified differently, but
all of it is still recognized as the link (e.g., highlighted and
clickable on mouseover).
Tested on Debian Testing with emacs -Q where:
Emacs : GNU Emacs 29.1 (build 1, x86_64-pc-linux-gnu, GTK+ Version
3.24.38, cairo version 1.16.0)
of 2023-08-30, modified by Debian
Package: Org mode version 9.6.6 (release_9.6.6 @
/usr/share/emacs/29.1/lisp/org/)
Additional info:
The bug does not seem to occur when =latex= and =script= is used (but
=native= looks better, so I would like to keep it).
Considering the much improved readability
=org-highlight-latex-and-related= gives for documents with latex mixed
in, the malformed link rendering is not a major problem, but confusing
nonetheless. So it would be nice if this could be fixed.
Thank you and best,
Michael
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [BUG] org-highlight-latex-and-related naive + script renders links improperly
2024-01-20 21:09 [BUG] org-highlight-latex-and-related naive + script renders links improperly Michael Klooss
@ 2024-01-30 14:12 ` Ihor Radchenko
0 siblings, 0 replies; 2+ messages in thread
From: Ihor Radchenko @ 2024-01-30 14:12 UTC (permalink / raw)
To: Michael Klooss; +Cc: emacs-orgmode
Michael Klooss <michael.klooss@aalto.fi> writes:
> I have encountered following bug when I set =native= and =script= in
> =org-highlight-latex-and-related=:
> Expected behaviour: Links are displayed as before.
> Actual behaviour: If a link contains an underscore (which is quite
> common), then a "subscript" is displayed as part of the link.
>
> Example: The link
>
> [[https://en.wikipedia.org/wiki/Harmonic_series_(mathematics)][Text]]
>
> is rendered as
>
> _seriesLinkb
Confirmed.
Yet another bug caused by approximate fontification based on regexps
rather than on Org parser.
See https://list.orgmode.org/87ee7c9quk.fsf@localhost/
--
Ihor Radchenko // yantar92,
Org mode contributor,
Learn more about Org mode at <https://orgmode.org/>.
Support Org development at <https://liberapay.com/org-mode>,
or support my work at <https://liberapay.com/yantar92>
^ permalink raw reply [flat|nested] 2+ messages in thread
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2024-01-30 14:12 ` Ihor Radchenko
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