diff options
Diffstat (limited to 'lisp/gnus/gnus-range.el')
| -rw-r--r-- | lisp/gnus/gnus-range.el | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/lisp/gnus/gnus-range.el b/lisp/gnus/gnus-range.el index 6cc60cb49b3..456209f3d9a 100644 --- a/lisp/gnus/gnus-range.el +++ b/lisp/gnus/gnus-range.el @@ -179,12 +179,8 @@ Both lists have to be sorted over <." ;;;###autoload (defun gnus-intersection (list1 list2) - (let ((result nil)) - (while list2 - (when (memq (car list2) list1) - (setq result (cons (car list2) result))) - (setq list2 (cdr list2))) - result)) + (declare (obsolete seq-intersection "28.1")) + (nreverse (seq-intersection list1 list2 #'eq))) ;;;###autoload (defun gnus-sorted-intersection (list1 list2) |