Fix type of word-wrap-whitespace-characters

* lisp/textmodes/word-wrap-mode.el (word-wrap-whitespace-characters):
Fix type.
; Ref https://hydra.nixos.org/build/174560242

diff --git a/lisp/textmodes/word-wrap-mode.el b/lisp/textmodes/word-wrap-mode.el
index 78823c4f1330ada65712879136893b0800bec921..1459a3395ca94a3710fb9020cba9bfd56e014665 100644 (file)
--- a/lisp/textmodes/word-wrap-mode.el
+++ b/lisp/textmodes/word-wrap-mode.el
@@ -47,7 +47,7 @@
     ?\N{ZERO WIDTH SPACE})
   "Characters that `word-wrap-whitespace-mode' should add to `word-wrap'."
   :version "29.1"
-  :type '(repeat char)
+  :type '(repeat character)
   :group 'display)
 
 (defvar word-wrap-mode--previous-state)