[evolution] Bug 635347 - Message lacks ID when submitted for sending

[Matthew Barnes <mbarnes src gnome org>]

commit b93fe51d70f19853d8d1f5a4c5e4db96ab437235
Author: Matthew Barnes <mbarnes redhat com>
Date:   Tue Sep 13 12:24:14 2011 -0400

    Bug 635347 - Message lacks ID when submitted for sending

 composer/e-msg-composer.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/composer/e-msg-composer.c b/composer/e-msg-composer.c
index 22245ea..c41c401 100644
--- a/composer/e-msg-composer.c
+++ b/composer/e-msg-composer.c
@@ -1087,6 +1087,10 @@ composer_build_message (EMsgComposer *composer,
 
 	context->message = camel_mime_message_new ();
 
+	/* Explicitly generate a Message-ID header here so it's
+	 * consistent for all outbound streams (SMTP, Fcc, etc). */
+	camel_mime_message_set_message_id (context->message, NULL);
+
 	build_message_headers (composer, context->message, FALSE);
 	for (i = 0; i < priv->extra_hdr_names->len; i++) {
 		camel_medium_add_header (