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-rw-r--r--openstack/common/memorycache.py3
1 files changed, 2 insertions, 1 deletions
diff --git a/openstack/common/memorycache.py b/openstack/common/memorycache.py
index 23847e6..f60143a 100644
--- a/openstack/common/memorycache.py
+++ b/openstack/common/memorycache.py
@@ -57,7 +57,8 @@ class Client(object):
def get(self, key):
"""Retrieves the value for a key or None.
- this expunges expired keys during each get"""
+ This expunges expired keys during each get.
+ """
now = timeutils.utcnow_ts()
for k in self.cache.keys():