diff options
Diffstat (limited to 'lib/sqlalchemy/ext/associationproxy.py')
| -rw-r--r-- | lib/sqlalchemy/ext/associationproxy.py | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/lib/sqlalchemy/ext/associationproxy.py b/lib/sqlalchemy/ext/associationproxy.py index fca2f0008..e62958b49 100644 --- a/lib/sqlalchemy/ext/associationproxy.py +++ b/lib/sqlalchemy/ext/associationproxy.py @@ -1,5 +1,5 @@ # ext/associationproxy.py -# Copyright (C) 2005-2013 the SQLAlchemy authors and contributors <see AUTHORS file> +# Copyright (C) 2005-2014 the SQLAlchemy authors and contributors <see AUTHORS file> # # This module is part of SQLAlchemy and is released under # the MIT License: http://www.opensource.org/licenses/mit-license.php @@ -242,7 +242,11 @@ class AssociationProxy(interfaces._InspectionAttr): return self if self.scalar: - return self._scalar_get(getattr(obj, self.target_collection)) + target = getattr(obj, self.target_collection) + if target is not None: + return self._scalar_get(target) + else: + return None else: try: # If the owning instance is reborn (orm session resurrect, |