Fix origin states to use _parent_invoice

2013-03-27 22:42:57 +01:00
parent a594ce4121
commit 8aceefaa32
1 changed files with 3 additions and 3 deletions
@@ -1523,9 +1523,9 @@ class InvoiceLine(ModelSQL, ModelView):
        None, 'Invoice Taxes'), 'get_invoice_taxes')
    origin = fields.Reference('Origin', selection='get_origin', select=True,
        states={
-            'readonly': Eval('state') != 'draft',
-            },
-        depends=['state'])
+            'readonly': Eval('_parent_invoice', {}
+                ).get('state') != 'draft',
+            })

    @classmethod
    def __setup__(cls):