diff options
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/beaker_caching/meta.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/examples/beaker_caching/meta.py b/examples/beaker_caching/meta.py index 026d2ce67..c5a10c7f7 100644 --- a/examples/beaker_caching/meta.py +++ b/examples/beaker_caching/meta.py @@ -183,7 +183,8 @@ def _params_from_query(query): value = value() v.append(value) - visitors.traverse(query._criterion, {}, {'bindparam':visit_bindparam}) + if query._criterion is not None: + visitors.traverse(query._criterion, {}, {'bindparam':visit_bindparam}) return v # Beaker CacheManager. A home base for cache configurations. |