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Diffstat (limited to 'addons/mail/models/mail_thread.py')
| -rw-r--r-- | addons/mail/models/mail_thread.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/addons/mail/models/mail_thread.py b/addons/mail/models/mail_thread.py index f7cddd2525d..a1294502c1d 100644 --- a/addons/mail/models/mail_thread.py +++ b/addons/mail/models/mail_thread.py @@ -199,6 +199,8 @@ class MailThread(models.AbstractModel): @api.multi def _get_message_needaction(self): res = dict((res_id, 0) for res_id in self.ids) + if not res: + return # search for unread messages, directly in SQL to improve performances self._cr.execute(""" SELECT msg.res_id FROM mail_message msg |