Fix the defcustom type of eww-retrieve-command

* lisp/net/eww.el (eww-retrieve-command): The type is a list of
strings.

diff --git a/lisp/net/eww.el b/lisp/net/eww.el
index 2717dfbe79d2c5b1f5825561fbfec5e463dff450..8918be0d2e382e781cdcefcade4f75941427975f 100644 (file)
--- a/lisp/net/eww.el
+++ b/lisp/net/eww.el
@@ -141,7 +141,7 @@ this should be a list where the first item is the program, and
 the rest are the arguments."
   :version "28.1"
   :type '(choice (const :tag "Use `url-retrieve'" nil)
-                 (list string)))
+                 (repeat string)))
 
 (defcustom eww-use-external-browser-for-content-type
   "\\`\\(video/\\|audio/\\|application/ogg\\)"