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-rw-r--r--lisp/emacs-lisp/derived.el2
1 files changed, 1 insertions, 1 deletions
diff --git a/lisp/emacs-lisp/derived.el b/lisp/emacs-lisp/derived.el
index ea72e9492f0..8c8d37b2194 100644
--- a/lisp/emacs-lisp/derived.el
+++ b/lisp/emacs-lisp/derived.el
@@ -276,10 +276,10 @@ A mode's class is the first ancestor which is NOT a derived mode.
Use the `derived-mode-parent' property of the symbol to trace backwards.
Since major-modes might all derive from `fundamental-mode', this function
is not very useful."
+ (declare (obsolete derived-mode-p "22.1"))
(while (get mode 'derived-mode-parent)
(setq mode (get mode 'derived-mode-parent)))
mode)
-(make-obsolete 'derived-mode-class 'derived-mode-p "22.1")
;;; PRIVATE