(auto-revert-stop-on-user-input): Doc fix.

1 files changed, 6 insertions, 3 deletions

diff --git a/lisp/autorevert.el b/lisp/autorevert.el
index a83a65d2dfd..a2e60ca3d80 100644
--- a/lisp/autorevert.el
+++ b/lisp/autorevert.el
@@ -151,9 +151,12 @@ next editing session."
 
 (defcustom auto-revert-stop-on-user-input t
   "When non-nil, user input temporarily interrupts Auto-Revert Mode.
-When nil, Auto-Revert Mode checks files and reverts buffers, with
-quitting disabled, without paying attention to user input.  Thus,
-it might take a while before Emacs responds to your input."
+More precisely, Auto-Revert Mode checks for user input after
+handling each buffer and does not process any further buffers
+\(until the next run of the timer) if user input is available.
+When nil, Auto-Revert Mode checks files and reverts buffers,
+with quitting disabled, without paying attention to user input.
+Thus, it might take a while before Emacs responds to your input."
   :group 'auto-revert
   :type 'boolean)