branch: externals/beframe
commit d8e24789e16f71df4b1795fb7bcd2cc1a36e3c4d
Author: Protesilaos Stavrou <i...@protesilaos.com>
Commit: Protesilaos Stavrou <i...@protesilaos.com>
Make beframe-xref-frame-history return "(nil)" instead of "nil" when no
xref--history
---
beframe.el | 11 +++++++----
1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/beframe.el b/beframe.el
index ecab1ffc6c..347175968f 100644
--- a/beframe.el
+++ b/beframe.el
@@ -751,10 +751,13 @@ Override existing value with NEW-VALUE if NEW-VALUE is
set.
This function is based on `xref-window-local-history'."
(let ((frame (selected-frame)))
- (if new-value
- (set-frame-parameter frame 'xref--history new-value)
- (or (frame-parameter frame 'xref--history)
- (set-frame-parameter frame 'xref--history (cons nil nil))))))
+ (cond
+ (new-value
+ (set-frame-parameter frame 'xref--history new-value))
+ ((frame-parameter frame 'xref--history))
+ (t
+ (set-frame-parameter frame 'xref--history (cons nil nil))
+ (cons nil nil)))))
;;;###autoload
(define-minor-mode beframe-mode
