Fix 'gnus-select-method' custom type

* lisp/gnus/gnus.el (gnus-redefine-select-method-widget): Cater
for the 'gnus-search-engine' configuration variable, which takes
2 args instead of 1.   (Bug#74759)

1 files changed, 8 insertions, 3 deletions

diff --git a/lisp/gnus/gnus.el b/lisp/gnus/gnus.el
index f1fc129a505..1334fa26afa 100644
--- a/lisp/gnus/gnus.el
+++ b/lisp/gnus/gnus.el
@@ -1402,9 +1402,14 @@ this variable.  I think."
             (string :tag "Address")
             (repeat :tag "Options"
                     :inline t
-                    (list :format "%v"
-                          variable
-                          (sexp :tag "Value"))))))
+                    (radio
+                     (list :tag "Single var" :format "%v"
+                           variable
+                           (sexp :tag "Value"))
+                     (list :tag "Multiple var" :format "%v"
+                           variable
+                           variable
+                           (sexp :tag "Value")))))))
 
 (gnus-redefine-select-method-widget)