Fix choice in electric-pair-skip-whitespace-chars

* lisp/elec-pair.el (electric-pair-skip-whitespace-chars): Use repeat
instead of list in custom :type.  (Bug#65625)

diff --git a/lisp/elec-pair.el b/lisp/elec-pair.el
index e101cbc9e6ff74798cbfaa1420e4bac58a662a97..223c7d897735ddd4951bed03b387b5e3f9067dcd 100644 (file)
--- a/lisp/elec-pair.el
+++ b/lisp/elec-pair.el
@@ -153,7 +153,7 @@ return value is considered instead."
   :type '(choice (set (const :tag "Space" ?\s)
                       (const :tag "Tab" ?\t)
                       (const :tag "Newline" ?\n))
-                 (list character)))
+                 (repeat (character :value " "))))
 
 (defvar-local electric-pair-skip-whitespace-function
   #'electric-pair--skip-whitespace