; * lisp/progmodes/cc-fonts.el (cl-delete-duplicates): Declare.

(cherry picked from commit 3f8f738d1d6b583415aa5d5584299794838316ca)

diff --git a/lisp/progmodes/cc-fonts.el b/lisp/progmodes/cc-fonts.el
index eca249ee2f6536f85619caf43ba1592b74d65c39..976eff53cd6e9b3b79cbad64a06bc52164a983b0 100644 (file)
--- a/lisp/progmodes/cc-fonts.el
+++ b/lisp/progmodes/cc-fonts.el
@@ -86,6 +86,7 @@
 (cc-bytecomp-defvar parse-sexp-lookup-properties) ; Emacs only.
 
 (declare-function cl-set-difference "cl-seq" (cl-list1 cl-list2 &rest cl-keys))
+(declare-function cl-delete-duplicates "cl-seq" (seq &rest cl-keys))
 
 ;; Need to declare these local symbols during compilation since
 ;; they're referenced from lambdas in `byte-compile' calls that are