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New user option auto-save-visited-remote-files

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* lisp/files.el (auto-save-visited-remote-files): New user option.
(auto-save-visited-mode): Use above new variable to decide whether
or not to save remote files.  (Bug#41333)
This commit is contained in:
Stefan Kangas 2022-07-05 14:16:08 +02:00
parent ac7f76528f
commit 3631355dcb
2 changed files with 13 additions and 0 deletions
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5
etc/NEWS
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@ -2008,6 +2008,11 @@ This user option is a predicate function which is called by
You can use it to automatically save only specific buffers, for
example buffers using a particular mode or in some directory.
---
*** New user option 'auto-save-visited-remote-files'.
This user option controls whether or not 'auto-save-visited-mode' will
save remote buffers. The default is t.
+++
*** New package vtable.el for formatting tabular data.
This package allows formatting data using variable-pitch fonts.

8
lisp/files.el
View file

@ -468,6 +468,12 @@ true."
:risky t
:version "29.1")
(defcustom auto-save-visited-remote-files t
"If non-nil, `auto-save-visited-mode' will save remote files."
:group 'auto-save
:type 'boolean
:version "29.1")
(define-minor-mode auto-save-visited-mode
"Toggle automatic saving to file-visiting buffers on or off.
@ -501,6 +507,8 @@ For more details, see Info node `(emacs) Auto Save Files'."
auto-save-visited-mode
(not (and buffer-auto-save-file-name
auto-save-visited-file-name))
(or (not (file-remote-p buffer-file-name))
auto-save-visited-remote-files)
(or (not (functionp auto-save-visited-predicate))
(funcall auto-save-visited-predicate))))))))