dovecot-2.0: mbox: When generating envelope to From_-line, don't...

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-2.0/rev/c34681558f46
changeset: 11812:c34681558f46
user:      Timo Sirainen <tss at iki.fi>
date:      Wed Jul 14 13:52:47 2010 +0100
description:
mbox: When generating envelope to From_-line, don't append a second @owndomain if username already has one.

diffstat:

 src/lib-storage/index/mbox/mbox-save.c |  7 +++++--
 1 files changed, 5 insertions(+), 2 deletions(-)

diffs (17 lines):

diff -r 3972e896865d -r c34681558f46 src/lib-storage/index/mbox/mbox-save.c
--- a/src/lib-storage/index/mbox/mbox-save.c	Tue Jul 13 21:04:55 2010 +0100
+++ b/src/lib-storage/index/mbox/mbox-save.c	Wed Jul 14 13:52:47 2010 +0100
@@ -121,8 +121,11 @@
 			struct mail_storage *storage =
 				&ctx->mbox->storage->storage;
 
-			from_envelope = t_strconcat(storage->user->username,
-						    "@", my_hostdomain(), NULL);
+			from_envelope =
+				strchr(storage->user->username, '@') != NULL ?
+				storage->user->username :
+				t_strconcat(storage->user->username,
+					    "@", my_hostdomain(), NULL);
 		}
 
 		/* save in local timezone, no matter what it was given with */