Mention `proced-toggle-auto-update' in the proced-mode doc string

* lisp/proced.el (proced-mode): Mention
`proced-toggle-auto-update' (bug#14341).

diff --git a/lisp/proced.el b/lisp/proced.el
index 91b50cea340d2fcc7e44a2142833b1fc5f77ae57..dee646ced4ca5cd8524b1b2502166638af3bbf3f 100644 (file)
--- a/lisp/proced.el
+++ b/lisp/proced.el
@@ -644,6 +644,10 @@ mode line, using \"+\" or \"-\" for ascending or descending sort order.
 Type \\[proced-toggle-tree] to toggle whether the listing is
 displayed as process tree.
 
+Type \\[proced-toggle-auto-update] to automatically update the
+process list.  The time interval for updates can be configured
+via `proced-auto-update-interval'.
+
 An existing Proced listing can be refined by typing \\[proced-refine].
 Refining an existing listing does not update the variable `proced-filter'.