X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=sfa%2Fmethods%2FGetVersion.py;h=4bbc86d800d4ac7d70b9b362979714e13a864f8f;hb=a89ccd803a21501565e4f4432293a907f168b972;hp=cb682e44ce984033d6dee6d9ced9a0056471dd08;hpb=7d41479ffc629cabcab476a94e4e93be41b29ecf;p=sfa.git

diff --git a/sfa/methods/GetVersion.py b/sfa/methods/GetVersion.py
index cb682e44..4bbc86d8 100644
--- a/sfa/methods/GetVersion.py
+++ b/sfa/methods/GetVersion.py
@@ -8,13 +8,16 @@ class GetVersion(Method):
     Returns this GENI Aggregate Manager's Version Information
     @return version
     """
-    interfaces = ['registry','aggregate', 'slicemgr', 'component']
+    interfaces = ['registry', 'aggregate', 'slicemgr', 'component']
     accepts = [
         Parameter(dict, "Options")
-        ]
+    ]
     returns = Parameter(dict, "Version information")
 
     # API v2 specifies options is optional, so..
-    def call(self, options={}):
-        self.api.logger.info("interface: %s\tmethod-name: %s" % (self.api.interface, self.name))
+    def call(self, options=None):
+        if options is None:
+            options = {}
+        self.api.logger.info("interface: %s\tmethod-name: %s" %
+                             (self.api.interface, self.name))
         return self.api.manager.GetVersion(self.api, options)