[FIX] stock: lots ids disapear after onchange.

Use case to reproduce:
- Go to MO form produce at least 2 units of a product with a component
tracked by serial number.
- Edit the producing quantity to 1.0
- Save
- Edit the producing quantity to 2.0

The move lines are removed.

It happens because the lot_ids field is empty and thus the setter remove
the existing stock.move.line. It's empty because the compute try to do
a match on existing id. However the stock.move in the onchange
could have a new virtual id.

fine tuning of commit 8dfee8cb2d60942641b73eaa6489b02aa378c5ac

closes odoo/odoo#64747

Signed-off-by: Arnold Moyaux <amoyaux@users.noreply.github.com>

0 files changed, 0 insertions, 0 deletions