diff options
Diffstat (limited to 'lisp/mail/sendmail.el')
| -rw-r--r-- | lisp/mail/sendmail.el | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lisp/mail/sendmail.el b/lisp/mail/sendmail.el index bbb02d7b978..cfacf5fad55 100644 --- a/lisp/mail/sendmail.el +++ b/lisp/mail/sendmail.el @@ -864,9 +864,9 @@ the user from the mailer." (let ((l)) (mapc ;; remove duplicates - '(lambda (e) - (unless (member e l) - (push e l))) + (lambda (e) + (unless (member e l) + (push e l))) (split-string new-header-values ",[[:space:]]+" t)) (mapconcat 'identity l ", ")) |