A new message type was added in stable. This is usually safe,
however in cases where there are related fields on that same selection
fetching them will raise an exception as the ORM has to fetch the translations
for the selection in DB.
We add a hack on mail.mail to update the selections in DB when fetching
the message_type field for the first time.
task-3773301
closesodoo/odoo#156235
X-original-commit: 19683173708a2b029acb4e744871772b6c248715
Signed-off-by: Thibault Delavallee (tde) <tde@openerp.com>
Signed-off-by: Renaud Thiry (reth) <reth@odoo.com>
Renaud Thiry
00ebf747af