jason/emacs.d
1
0
Fork 0
Code Issues 3 Pull requests Projects Releases Packages Wiki Activity

Update buffer killing logic in init-utils.el.

Browse source
This commit is contained in:
Jason TIAN 2024-05-26 17:02:55 +08:00
parent 109f429fe4
commit aa7e2784f1
1 changed files with 3 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
lisp/init-utils.el
View file

@ -499,7 +499,7 @@ function as a hook, add it to the appropriate hook list, such as
Buffers in modified (not yet saved) state in emacs will not be reverted. They
will be reverted though if they were modified outside emacs.
Buffers visiting files which do not exist any more or are no longer readable
will be killed."
will be killed. Read-only buffers will be skipped."
;; via https://emacs.stackexchange.com/a/24461/29715
(interactive)
(dolist (buf (buffer-list))
@ -507,7 +507,8 @@ will be killed."
;; Revert only buffers containing files, which are not modified;
;; do not try to revert non-file buffers like *Messages*.
(when (and filename
(not (buffer-modified-p buf)))
(not (buffer-modified-p buf))
(not (buffer-read-only buf)))
(if (file-readable-p filename)
;; If the file exists and is readable, revert the buffer.
(with-current-buffer buf