Fix tax matching on many2one

review599005
2012-12-05 13:36:06 +01:00
parent 925c4fadd3
commit 66538d503b
1 changed files with 2 additions and 1 deletions
@@ -1192,7 +1192,8 @@ class TaxRuleLine(ModelSQL, ModelView):
            if not getattr(self, field) and field != 'group':
                continue
            if self._fields[field]._type == 'many2one':
-                if getattr(self, field).id != pattern[field]:
+                if ((getattr(self, field).id if getattr(self, field) else None)
+                        != pattern[field]):
                    return False
            else:
                if getattr(self, field) != pattern[field]: