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-rw-r--r--lisp/emacs-lisp/eldoc.el5
1 files changed, 3 insertions, 2 deletions
diff --git a/lisp/emacs-lisp/eldoc.el b/lisp/emacs-lisp/eldoc.el
index 10dc3be44da..78cb8f08c34 100644
--- a/lisp/emacs-lisp/eldoc.el
+++ b/lisp/emacs-lisp/eldoc.el
@@ -241,8 +241,9 @@ expression point is on." :lighter eldoc-minor-mode-string
;; `emacs-lisp-mode' itself?
(cond ((<= emacs-major-version 27)
(declare-function elisp-eldoc-documentation-function "elisp-mode")
- (add-function :before-until (local 'eldoc-documentation-function)
- #'elisp-eldoc-documentation-function))
+ (with-no-warnings
+ (add-function :before-until (local 'eldoc-documentation-function)
+ #'elisp-eldoc-documentation-function)))
(t (add-hook 'eldoc-documentation-functions
#'elisp-eldoc-var-docstring nil t)
(add-hook 'eldoc-documentation-functions