From: Lars Ingebrigtsen <larsi@gnus.org>
Date: Sun, 26 Jun 2022 19:41:42 +0000 (+0200)
Subject: Font-lock variable values in *Help*
X-Git-Tag: emacs-29.0.90~1447^2~1438
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=19c44e2be30a2549db446308a128acdff4686c28;p=emacs.git

Font-lock variable values in *Help*

* lisp/help-fns.el (describe-variable): Font-lock the variable
value (bug#47363).
---

diff --git a/lisp/help-fns.el b/lisp/help-fns.el
index 43855cd6d72..364fce4ea64 100644
--- a/lisp/help-fns.el
+++ b/lisp/help-fns.el
@@ -1239,10 +1239,11 @@ it is displayed along with the global value."
 		    (terpri)
                     (let ((buf (current-buffer)))
                       (with-temp-buffer
-                        (lisp-mode-variables nil)
+                        (lisp-data-mode)
                         (set-syntax-table emacs-lisp-mode-syntax-table)
                         (insert print-rep)
                         (pp-buffer)
+                        (font-lock-ensure)
                         (let ((pp-buffer (current-buffer)))
                           (with-current-buffer buf
                             (insert-buffer-substring pp-buffer)))))