From 59276ff81d1ab391f4e3cd91f3070a12c51a3507 Mon Sep 17 00:00:00 2001 From: Eli Zaretskii Date: Tue, 5 Jul 2022 16:12:13 +0300 Subject: [PATCH] ; * lisp/files.el (auto-save-visited-predicate): Doc fix. --- lisp/files.el | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/lisp/files.el b/lisp/files.el index 67b3ae9b68a..9eeed836c99 100644 --- a/lisp/files.el +++ b/lisp/files.el @@ -446,9 +446,10 @@ idle for `auto-save-visited-interval' seconds." (defcustom auto-save-visited-predicate nil "Predicate function for `auto-save-visited-mode'. -This function is called (with no argument) once in each -file-visiting buffer. Only those buffers are saved, where -the predicate function returns a non-nil value. +If non-nil, the value should be a function of no arguments; it +will be called once in each file-visiting buffer when the time +comes to auto-save. A buffer will be saved only if the predicate +function returns a non-nil value. For example, you could add this to your Init file to only save files that are both in Org mode and in a particular directory: @@ -460,7 +461,7 @@ files that are both in Org mode and in a particular directory: If the value of this variable is not a function, it is ignored. This is the same as having a predicate that always returns -true." +non-nil." :group 'auto-save :type '(choice :tag "Function:" (const :tag "No extra predicate" :value nil) -- 2.30.2