[FIX] sale_coupon: fix _remove_invalid_reward_lines check

Create a coupon program with:
- Minimum purchase in currency (ex 100$ tax excluded)
- Fixed discount applied on order (ex 100$)
Generate some coupon.
Go to shop. Fill an order with amount slightly above the minimum
required by the coupon (ex. 125$). Apply the coupon.

Nothing occur to the cart: the coupon is applied correctly,
but when the cart is refreshed it will check for any non-applicable
promotion against the current order state (125$ - 100$ = 25$, since
the coupon check is for orders above 100$ the promotion will be removed).

Fixing the condition in '_get_no_effect_on_threshold_lines' to detect
also coupon lines in order to make the fair computation.

opw-2224169

closes odoo/odoo#50694

X-original-commit: 2f733ba85320dd67c6892f6a56e3680a3b2fbb50
Signed-off-by: Nicolas Martinelli (nim) <nim@odoo.com>

0 files changed, 0 insertions, 0 deletions