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Diffstat (limited to 'lisp/simple.el')
| -rw-r--r-- | lisp/simple.el | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lisp/simple.el b/lisp/simple.el index aeaebbffb34..b5723965665 100644 --- a/lisp/simple.el +++ b/lisp/simple.el @@ -4451,6 +4451,14 @@ See also `normal-erase-is-backspace'." (if (interactive-p) (message "Delete key deletes %s" (if normal-erase-is-backspace "forward" "backward")))) + +(defcustom idle-update-delay 0.5 + "*Idle time delay before updating various things on the screen. +Various Emacs features that update auxiliary information when point moves +wait this many seconds after Emacs becomes idle before doing an update." + :type 'number + :group 'display + :version "21.4") ;; Minibuffer prompt stuff. |