[REF] Contract Product: invoice in prepare_invoice_line is optional

6 years ago · 2ad68f94a8
1 changed files with 2 additions and 2 deletions
--- a/product_contract/models/contract_line.py
+++ b/product_contract/models/contract_line.py
@ -16,9 +16,9 @@ class AccountAnalyticInvoiceLine(models.Model):
    )

    @api.multi
-    def _prepare_invoice_line(self, invoice_id):
+    def _prepare_invoice_line(self, invoice_id=False):
        res = super(AccountAnalyticInvoiceLine, self)._prepare_invoice_line(
-            invoice_id
+            invoice_id=invoice_id
        )
        if self.sale_order_line_id:
            res['sale_line_ids'] = [(6, 0, [self.sale_order_line_id.id])]