* lisp/emacs-lisp/map.el (map-inplace): Fix the message of the error.

diff --git a/lisp/emacs-lisp/map.el b/lisp/emacs-lisp/map.el
index 9a86736fba10e2479c5bf66fb14e8bbd22b70663..54e802edf4f67335b44d10eadf299743b4774730 100644 (file)
--- a/lisp/emacs-lisp/map.el
+++ b/lisp/emacs-lisp/map.el
@@ -399,7 +399,7 @@ If you want to insert an element without modifying MAP, use `map-insert'."
     ;; and let `map-insert' grow the array?
     :array (aset map key value)))
 
-(define-error 'map-inplace "Can only modify map in place: %S")
+(define-error 'map-inplace "Can only modify map in place")
 
 (cl-defgeneric map-insert (map key value)
   "Return a new map like MAP except that it associates KEY with VALUE.