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; * lisp/files.el (auto-save-visited-predicate): Doc fix.

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Eli Zaretskii 2022-07-05 16:12:13 +03:00
parent 207101e169
commit 59276ff81d
1 changed files with 5 additions and 4 deletions
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9
lisp/files.el
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@ -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)