[evolution-mapi] Bug #629492 - Messages can be without recipients

[Milan Crha <mcrha src gnome org>]

commit d52c2d0f337523d2a6600877aa58ff77a277c69e
Author: Milan Crha <mcrha redhat com>
Date:   Wed Sep 29 12:36:01 2010 +0200

    Bug #629492 - Messages can be without recipients

 src/libexchangemapi/exchange-mapi-mail-utils.c |    7 +++++--
 1 files changed, 5 insertions(+), 2 deletions(-)
---
diff --git a/src/libexchangemapi/exchange-mapi-mail-utils.c b/src/libexchangemapi/exchange-mapi-mail-utils.c
index e608753..5cd993c 100644
--- a/src/libexchangemapi/exchange-mapi-mail-utils.c
+++ b/src/libexchangemapi/exchange-mapi-mail-utils.c
@@ -304,7 +304,8 @@ mapi_mime_set_recipient_list (CamelMimeMessage *msg, MailItem *item)
 	GSList *l = NULL;
 	CamelInternetAddress *to_addr, *cc_addr, *bcc_addr;
 
-	g_return_if_fail (item->recipients != NULL);
+	if (!item->recipients || item->header.transport_headers)
+		return;
 
 	to_addr = camel_internet_address_new ();
 	cc_addr = camel_internet_address_new ();
@@ -360,7 +361,9 @@ mapi_mime_set_recipient_list (CamelMimeMessage *msg, MailItem *item)
 		camel_mime_message_set_recipients(msg, "Bcc", bcc_addr);
 	}
 
-	/*TODO : Unref *_addr ? */
+	g_object_unref (to_addr);
+	g_object_unref (cc_addr);
+	g_object_unref (bcc_addr);
 }
 
 static void