fix Provision

[sfa.git] / sfa / methods / Renew.py

diff --git a/sfa/methods/Renew.py b/sfa/methods/Renew.py
index 5de5380..ea4bb33 100644 (file)
--- a/sfa/methods/Renew.py
+++ b/sfa/methods/Renew.py
@@ -21,7 +21,7 @@ class Renew(Method):
     """
     interfaces = ['aggregate', 'slicemgr']
     accepts = [
-        Parameter(str, "Slice URN"),
+        Parameter(type([str]), "Slice URN"),
         Parameter(type([str]), "List of credentials"),
         Parameter(str, "Expiration time in RFC 3339 format"),
         Parameter(dict, "Options"),