(mail-setup): After using `fill-region-as-paragraph'

on a new address field, ensure that it ends with a newline.

diff --git a/lisp/mail/sendmail.el b/lisp/mail/sendmail.el
index a79fa289373b033ddf890d4adb244083b6080140..2a196326db00bc9832a01c27bf5fa28da0c1b814 100644 (file)
--- a/lisp/mail/sendmail.el
+++ b/lisp/mail/sendmail.el
@@ -885,7 +885,7 @@ the user from the mailer."
                               ;; since some systems have broken sendmails.
                               ;; unless user has said no.
                               (if (memq mail-from-style '(angles parens nil))
-                                  (list "-f" (user-login-name)))
+                                  (list "-f" user-mail-address))
 ;;;                           ;; Don't say "from root" if running under su.
 ;;;                           (and (equal (user-real-login-name) "root")
 ;;;                                (list "-f" (user-login-name)))