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-rw-r--r--lisp/mail/feedmail.el3
-rw-r--r--lisp/mail/rmail.el9
-rw-r--r--lisp/mail/rmailsum.el9
3 files changed, 12 insertions, 9 deletions
diff --git a/lisp/mail/feedmail.el b/lisp/mail/feedmail.el
index 1402db40951..53791565bb1 100644
--- a/lisp/mail/feedmail.el
+++ b/lisp/mail/feedmail.el
@@ -2768,7 +2768,8 @@ return that value."
((eq t feedmail-from-line)
(let ((feedmail-from-line
(let ((at-stuff
- (if user-mail-address user-mail-address
+ (if (> (length user-mail-address) 0)
+ user-mail-address
(concat (user-login-name) "@"
(or mail-host-address (system-name))))))
(cond
diff --git a/lisp/mail/rmail.el b/lisp/mail/rmail.el
index aeaba5862fc..695638fa062 100644
--- a/lisp/mail/rmail.el
+++ b/lisp/mail/rmail.el
@@ -2666,10 +2666,11 @@ Ask the user whether to add that list name to `mail-mailing-lists'."
(regexp-quote (user-login-name))
"\\($\\|@\\)\\|"
(regexp-quote
- (or user-mail-address
- (concat (user-login-name) "@"
- (or mail-host-address
- (system-name)))))
+ (if (> (length user-mail-address) 0)
+ user-mail-address
+ (concat (user-login-name) "@"
+ (or mail-host-address
+ (system-name)))))
"\\>\\)"))
addr))
(y-or-n-p
diff --git a/lisp/mail/rmailsum.el b/lisp/mail/rmailsum.el
index 7c7c9f48e70..729538173a0 100644
--- a/lisp/mail/rmailsum.el
+++ b/lisp/mail/rmailsum.el
@@ -757,10 +757,11 @@ the message being processed."
;; Don't lose if run from init file
;; where user-mail-address is not
;; set yet.
- (or user-mail-address
- (concat (user-login-name) "@"
- (or mail-host-address
- (system-name)))))
+ (if (> (length user-mail-address) 0)
+ user-mail-address
+ (concat (user-login-name) "@"
+ (or mail-host-address
+ (system-name)))))
"\\>\\)"))
from))
;; No From field, or it's this user.