diff options
Diffstat (limited to 'lib/sqlalchemy/util.py')
| -rw-r--r-- | lib/sqlalchemy/util.py | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/sqlalchemy/util.py b/lib/sqlalchemy/util.py index bdcaf37f0..1f41c1179 100644 --- a/lib/sqlalchemy/util.py +++ b/lib/sqlalchemy/util.py @@ -192,7 +192,7 @@ def get_cls_kwargs(cls): for c in cls.__mro__: if '__init__' in c.__dict__: - stack = [c] + stack = Set([c]) break else: return [] @@ -204,9 +204,9 @@ def get_cls_kwargs(cls): if not ctr or not isinstance(ctr, types.FunctionType): continue names, _, has_kw, _ = inspect.getargspec(ctr) - args |= Set(names) + args.update(names) if has_kw: - stack.extend(class_.__bases__) + stack.update(class_.__bases__) args.discard('self') return list(args) |