diff options
Diffstat (limited to 'lib/sqlalchemy/sql/functions.py')
| -rw-r--r-- | lib/sqlalchemy/sql/functions.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/sqlalchemy/sql/functions.py b/lib/sqlalchemy/sql/functions.py index 6fff26842..c1b8bbd27 100644 --- a/lib/sqlalchemy/sql/functions.py +++ b/lib/sqlalchemy/sql/functions.py @@ -614,7 +614,7 @@ class Function(FunctionElement): new :class:`.Function` instances. """ - self.packagenames = kw.pop("packagenames", None) or [] + self.packagenames = kw.pop("packagenames", None) or () self.name = name self._bind = kw.get("bind", None) self.type = sqltypes.to_instance(kw.get("type_", None)) @@ -759,7 +759,7 @@ class GenericFunction(util.with_metaclass(_GenericMeta, Function)): for c in args ] self._has_args = self._has_args or bool(parsed_args) - self.packagenames = [] + self.packagenames = () self._bind = kwargs.get("bind", None) self.clause_expr = ClauseList( operator=operators.comma_op, group_contents=True, *parsed_args |