fix UnboundLocalError

diff --git a/snf-pithos-backend/pithos/backends/modular.py b/snf-pithos-backend/pithos/backends/modular.py
index 8b6458f..0d7595b 100644 (file)
--- a/snf-pithos-backend/pithos/backends/modular.py
+++ b/snf-pithos-backend/pithos/backends/modular.py
@@ -1196,6 +1196,7 @@ class ModularBackend(BaseBackend):
         formatted = []
         for p in paths:
             node = self.node.node_lookup(p)
+            props = None
             if node is not None:
                 props = self.node.version_lookup(node, inf, CLUSTER_NORMAL)
             if props is not None: