[FIX] mass_mailing: on mass mailing sending, set same_thread for message composer

[odoo/odoo.git] / addons / mass_mailing / models / mass_mailing.py

diff --git a/addons/mass_mailing/models/mass_mailing.py b/addons/mass_mailing/models/mass_mailing.py
index 18c5ad5..bfeb3ae 100644 (file)
--- a/addons/mass_mailing/models/mass_mailing.py
+++ b/addons/mass_mailing/models/mass_mailing.py
@@ -571,6 +571,7 @@ class MassMailing(osv.Model):
                 'composition_mode': 'mass_mail',
                 'mass_mailing_id': mailing.id,
                 'mailing_list_ids': [(4, l.id) for l in mailing.contact_list_ids],
+                'same_thread': mailing.reply_to_mode == 'thread',
             }
             if mailing.reply_to_mode == 'email':
                 composer_values['reply_to'] = mailing.reply_to