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-rw-r--r--src/lib/Bcfg2/Server/Cache.py1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/lib/Bcfg2/Server/Cache.py b/src/lib/Bcfg2/Server/Cache.py
index 882783df2..d05eb0bf6 100644
--- a/src/lib/Bcfg2/Server/Cache.py
+++ b/src/lib/Bcfg2/Server/Cache.py
@@ -89,6 +89,7 @@ class _Cache(MutableMapping):
yield list(item.difference(self._tags))[0]
def keys(self):
+ """ List cache keys """
return list(iter(self))
def __len__(self):