Fix customization type of `even-window-sizes'.

* lisp/window.el (even-window-sizes): Fix customization type.

diff --git a/lisp/window.el b/lisp/window.el
index 1a76ecec34dfe53cbbeca25bf3175e0c3bb8d399..f15dd9b735518aea4242d7bb65687b08d5872ea7 100644 (file)
--- a/lisp/window.el
+++ b/lisp/window.el
@@ -6096,7 +6096,12 @@ Otherwise `display-buffer' will leave the window configuration
 alone.  Special values are `height-only' to even heights only and
 `width-only' to even widths only.  Any other value means to even
 any of them."
-  :type 'boolean
+  :type '(choice
+         (const :tag "Never" nil)
+         (const :tag "Side-by-side windows only" width-only)
+         (const :tag "Windows above or below only" height-only)
+         (const :tag "Always" t))
+  :version "25.1"
   :group 'windows)
 (defvaralias 'even-window-heights 'even-window-sizes)