Don’t create unnecessary marker in ‘delete-trailing-whitespace’

[gnu-emacs] / lisp / textmodes / tex-mode.el

diff --git a/lisp/textmodes/tex-mode.el b/lisp/textmodes/tex-mode.el
index bc5e5163fba82d66950251412434520b038d8c25..710899fa30ddcb431839a8a03a1794fe5f5391b5 100644 (file)
--- a/lisp/textmodes/tex-mode.el
+++ b/lisp/textmodes/tex-mode.el
@@ -505,7 +505,7 @@ An alternative value is \" . \", if you use a font with a narrow period."
                   (funcall inbraces-re
                            (concat "{" (funcall inbraces-re "{[^}]*}") "*}"))
                   "*}\\)+\\$?\\$")
-         (0 tex-math))
+         (0 'tex-math))
         ;; Heading args.
         (,(concat slash headings "\\*?" opt arg)
          ;; If ARG ends up matching too much (if the {} don't match, e.g.)