diff options
Diffstat (limited to 'addons/website_mail/models')
| -rw-r--r-- | addons/website_mail/models/mail_thread.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/addons/website_mail/models/mail_thread.py b/addons/website_mail/models/mail_thread.py index d4a37924b79..bea9178a335 100644 --- a/addons/website_mail/models/mail_thread.py +++ b/addons/website_mail/models/mail_thread.py @@ -37,5 +37,7 @@ class MailThread(osv.AbstractModel): } def copy(self, cr, uid, id, default=None, context=None): + if default is None: + default = {} default['website_message_ids'] = [] return super(MailThread, self).copy(cr, uid, id, default=default, context=context)
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