branch: elpa/undo-fu
commit 545e29459e71a9aca81c96c1385d43a5696e27e9
Author: Campbell Barton <ideasma...@gmail.com>
Commit: Campbell Barton <ideasma...@gmail.com>
Cleanup: resolve double negation warning
---
undo-fu.el | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/undo-fu.el b/undo-fu.el
index b7bc8a3671..03a418a193 100644
--- a/undo-fu.el
+++ b/undo-fu.el
@@ -194,7 +194,11 @@ Optional argument BODY runs with the message suffix."
(defun undo-fu--was-undo-or-redo ()
"Return t when the last destructive action was undo or redo."
(declare (important-return-value t))
- (not (null (undo-fu--backport-undo--last-change-was-undo-p
buffer-undo-list))))
+ (cond
+ ((undo-fu--backport-undo--last-change-was-undo-p buffer-undo-list)
+ t)
+ (t
+ nil)))
;; ---------------------------------------------------------------------------
;; Public Functions
