From 1ec975f92577fe667167102287a2e342760994bb Mon Sep 17 00:00:00 2001
From: Nicolas Goaziou <mail@nicolasgoaziou.fr>
Date: Sun, 13 Oct 2019 09:23:50 +0200
Subject: [PATCH] ox-latex: Exclude newline from labels within captions

* lisp/ox-latex.el (org-latex--caption/label-string): Exclude newline
character from labels within captions.

Reported-by: Godefroy <godefroy.vannoye@gmail.com>
<http://lists.gnu.org/r/emacs-orgmode/2019-10/msg00088.html>
---
 lisp/ox-latex.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lisp/ox-latex.el b/lisp/ox-latex.el
index b5fa7278c..832d9bf8e 100644
--- a/lisp/ox-latex.el
+++ b/lisp/ox-latex.el
@@ -1338,7 +1338,7 @@ For non-floats, see `org-latex--wrap-label'."
 		      (t (symbol-name type*)))
 		  ""))
 	      (if short (format "[%s]" (org-export-data short info)) "")
-	      label
+	      (org-trim label)
 	      (org-export-data main info))))))
 
 (defun org-latex-guess-inputenc (header)