diff options
Diffstat (limited to 'lib/sqlalchemy/ext/associationproxy.py')
| -rw-r--r-- | lib/sqlalchemy/ext/associationproxy.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/sqlalchemy/ext/associationproxy.py b/lib/sqlalchemy/ext/associationproxy.py index 1e237a857..bbfb1bcda 100644 --- a/lib/sqlalchemy/ext/associationproxy.py +++ b/lib/sqlalchemy/ext/associationproxy.py @@ -448,7 +448,7 @@ class _AssociationList(object): def __hash__(self): raise TypeError("%s objects are unhashable" % type(self).__name__) -_NotProvided = object() +_NotProvided = util.symbol('_NotProvided') class _AssociationDict(object): """Generic proxying list which proxies dict operations to a another dict, converting association objects to and from a simplified value. |