(mode-line-mode-menu): Disable auto-revert-tail-mode

indicator if not visiting a file.

diff --git a/lisp/bindings.el b/lisp/bindings.el
index d077e641ac1a76a9b9fd3b15e7eabeb7400c7388..a223596c351784a441e6a2163f9f6ee508c77dde 100644 (file)
--- a/lisp/bindings.el
+++ b/lisp/bindings.el
@@ -455,6 +455,7 @@ Menu of mode operations in the mode line.")
              :button (:toggle . column-number-mode)))
 (define-key mode-line-mode-menu [auto-revert-tail-mode]
   `(menu-item ,(purecopy "Auto revert tail (Tail)") auto-revert-tail-mode
+             :enable (buffer-file-name)
              :button (:toggle . (bound-and-true-p auto-revert-tail-mode))))
 (define-key mode-line-mode-menu [auto-revert-mode]
   `(menu-item ,(purecopy "Auto revert (ARev)") auto-revert-mode