master 2519c5773c: * lisp/cus-start.el (polling-period): Update type.

[Glenn Morris]

branch: master
commit 2519c5773c053068622a5e0d2ca191f61a418f1c
Author: Glenn Morris <rgm@gnu.org>
Commit: Glenn Morris <rgm@gnu.org>

    * lisp/cus-start.el (polling-period): Update type.
    
    Flagged by test-custom-opts.
---
 lisp/cus-start.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lisp/cus-start.el b/lisp/cus-start.el
index 7f639240f5..afdbd82457 100644
--- a/lisp/cus-start.el
+++ b/lisp/cus-start.el
@@ -370,7 +370,7 @@ Leaving \"Default\" unchecked is equivalent with specifying 
a default of
             (auto-save-timeout auto-save (choice (const :tag "off" nil)
                                                  (integer :format "%v")))
             (echo-keystrokes minibuffer number)
-            (polling-period keyboard integer)
+            (polling-period keyboard float)
             (double-click-time mouse (restricted-sexp
                                       :match-alternatives (integerp 'nil 't)))
             (double-click-fuzz mouse integer "22.1")