rgwlc: fix notification test imports

Found by Yuval Lifshitz review.

Signed-off-by: Matt Benjamin <mbenjamin@redhat.com>

diff --git a/src/test/rgw/bucket_notification/test_bn.py b/src/test/rgw/bucket_notification/test_bn.py
index 87d3ca8eeaa56d7fee9c3e57d6575ec107d2732d..32fe262bdc310610837cc2108161a9fa521d6f25 100644 (file)
--- a/src/test/rgw/bucket_notification/test_bn.py
+++ b/src/test/rgw/bucket_notification/test_bn.py
@@ -10,6 +10,7 @@ import os
 import io
 import string
 import boto
+from botocore.exceptions import ClientError
 from http import server as http_server
 from random import randint
 import hashlib