[elpa] externals/auctex ead30464d8 64/77: * style/listings.el (TeX-add-style-hook): Update fontification.

[Tassilo Horn]

branch: externals/auctex
commit ead30464d884b0817449dba774a299551ba52648
Author: Arash Esbati <arash@gnu.org>
Commit: Arash Esbati <arash@gnu.org>

    * style/listings.el (TeX-add-style-hook): Update fontification.
---
 style/listings.el | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/style/listings.el b/style/listings.el
index 8bd39e2a28..43d1c191fa 100644
--- a/style/listings.el
+++ b/style/listings.el
@@ -472,7 +472,8 @@ caption key is found, an error is issued."
      (font-latex-add-keywords '(("lstalias" "{{")
                                 ("lstdefinestyle" "{{")
                                 ("lstset" "{"))
-                              'variable)))
+                              'variable)
+     (font-latex-set-syntactic-keywords)))
  TeX-dialect)
 
 (defvar LaTeX-listings-package-options '("draft" "final" "savemem"