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-rw-r--r--keystone-moon/keystone/common/validation/validators.py3
1 files changed, 1 insertions, 2 deletions
diff --git a/keystone-moon/keystone/common/validation/validators.py b/keystone-moon/keystone/common/validation/validators.py
index a4574176..c6d52e9a 100644
--- a/keystone-moon/keystone/common/validation/validators.py
+++ b/keystone-moon/keystone/common/validation/validators.py
@@ -20,7 +20,6 @@ from keystone.i18n import _
class SchemaValidator(object):
"""Resource reference validator class."""
- validator = None
validator_org = jsonschema.Draft4Validator
def __init__(self, schema):
@@ -43,7 +42,7 @@ class SchemaValidator(object):
except jsonschema.ValidationError as ex:
# NOTE: For whole OpenStack message consistency, this error
# message has been written in a format consistent with WSME.
- if len(ex.path) > 0:
+ if ex.path:
# NOTE(lbragstad): Here we could think about using iter_errors
# as a method of providing invalid parameters back to the
# user.