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authorAmin Bandali <bandali@kelar.org>2022-05-19 21:42:23 -0400
committerAmin Bandali <bandali@kelar.org>2022-05-19 22:20:04 -0400
commit272a75dc74b1d02748472d5014be26aab7c060be (patch)
treee317c9c95a31ec781806a69fc31b8f65fca6633f /.emacs.d/init.el
parent78d731e133fcef8464acb1d0eb8a51864d0189cd (diff)
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Rewrite `b/*scratch*' function in init file
* .emacs.d/init.el (b/*scratch*): Rewrite to use the new `get-scratch-buffer-create' function in emacs.git master branch if available, otherwise use the old `startup--get-buffer-create-scratch'.
Diffstat (limited to '.emacs.d/init.el')
-rw-r--r--.emacs.d/init.el9
1 files changed, 4 insertions, 5 deletions
diff --git a/.emacs.d/init.el b/.emacs.d/init.el
index 0fd70e5..459dbe8 100644
--- a/.emacs.d/init.el
+++ b/.emacs.d/init.el
@@ -812,11 +812,10 @@ Effectively a very simple light/dark theme toggle switch."
(defun b/*scratch* ()
"Switch to `*scratch*' buffer, creating it if it does not exist."
(interactive)
- (switch-to-buffer
- (or (get-buffer "*scratch*")
- (with-current-buffer (get-buffer-create "*scratch*")
- (set-buffer-major-mode (current-buffer))
- (current-buffer)))))
+ (let ((fun (if (functionp #'get-scratch-buffer-create)
+ #'get-scratch-buffer-create ; (version<= "29" emacs-version)
+ #'startup--get-buffer-create-scratch))) ; (version< emacs-version "29")
+ (switch-to-buffer (funcall fun))))
(global-set-key (kbd "C-c s") #'b/*scratch*)
;; ,----