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bug#21183: 11.88; Wrap line break references to labels
From: |
Mosè Giordano |
Subject: |
bug#21183: 11.88; Wrap line break references to labels |
Date: |
Mon, 3 Aug 2015 23:35:51 +0200 |
Hi Cristoph,
2015-08-03 22:28 GMT+02:00 Ortner, Christoph <address@hidden>:
> If I do automatic line wrap in paragraphs with latex labels, e.g.,
> \ref{eq:a long descriptive label}
> then it will often be separated into two lines, and the reference
> breaks. Same problem with labels themselves in fact.
This document
--8<---------------cut here---------------start------------->8---
\documentclass{article}
\begin{document}
\begin{equation}
\label{eq:a very long label with spaces in it}
a+b=c
\end{equation}
This is a very long paragraph with a~(\ref{eq:a very long label with spaces in
it})
\end{document}
--8<---------------cut here---------------end--------------->8---
compiles fine for me, even with a line break in the ref macro. I'd
suggest not to use spaces in labels at all, see also
https://tex.stackexchange.com/questions/149701/are-latexs-label-names-case-sensitive-can-label-names-contain-spaces#comment340547_149704
Anyway, you can add the ref macro (and all other ref-like macros) to
the `LaTeX-verbatim-macros-with-braces-local' variable in your init
file, in order to avoid breaking it:
(add-to-list 'LaTeX-verbatim-macros-with-braces-local "ref")
Let me know if this suffices.
Bye,
Mosè