From ec2dfd110c407038ab1abc7fd713d37ada91edd9 Mon Sep 17 00:00:00 2001 From: Alan Mackenzie Date: Fri, 16 Sep 2022 13:57:40 +0000 Subject: [PATCH] cc-fonts.el: Eliminate an Emacs compiler warning introduced yesterday. * lisp/progmodes/cc-fonts.el (top level): Introduce a cc-bytecomp-defvar for font-lock-reference-face. --- lisp/progmodes/cc-fonts.el | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/lisp/progmodes/cc-fonts.el b/lisp/progmodes/cc-fonts.el index c52f4a8416b..5d80eb58e38 100644 --- a/lisp/progmodes/cc-fonts.el +++ b/lisp/progmodes/cc-fonts.el @@ -99,6 +99,8 @@ (cc-bytecomp-defun c-font-lock-invalid-string) (cc-bytecomp-defun c-font-lock-fontify-region) +(cc-bytecomp-defvar font-lock-reference-face) ; For Emacs 29 + ;; Note that font-lock in XEmacs doesn't expand face names as ;; variables, so we have to use the (eval . FORM) in the font lock @@ -165,9 +167,8 @@ (defconst c-doc-markup-face-name (if (c-face-name-p 'font-lock-doc-markup-face) - ;; If it happens to occur in the future. (Well, the more - ;; pragmatic reason is to get unique faces for the test - ;; suite.) + ;; Exists in Emacs 28+. (For other emacsen, the pragmatic + ;; reason is to get unique faces for the test suite.) 'font-lock-doc-markup-face c-label-face-name)) -- 2.39.2