X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;ds=sidebyside;f=sfa%2Fclient%2Freturn_value.py;h=034dcd80f2aa06979e901938e46128d6939b88bb;hb=290d76024e7dc7899ef8b53769f65cc2b0e19c26;hp=94ac9cff4a80aea36dbe25681e1e39d1e9593623;hpb=07d7c082f2123fa72452507b47aa4f01345abdae;p=sfa.git

diff --git a/sfa/client/return_value.py b/sfa/client/return_value.py
index 94ac9cff..034dcd80 100644
--- a/sfa/client/return_value.py
+++ b/sfa/client/return_value.py
@@ -16,7 +16,7 @@ class ReturnValue(dict):
 
     @staticmethod
     def get_key_value(key, return_value):
-        if isinstance(return_value, dict):
+        if isinstance(return_value, dict) and return_value.has_key(key):
             return return_value.get(key)
         else:
             return return_value