RedisStorage: properly read int and float values

ffstatus/redisstorage.py

@@ -67,9 +67,9 @@ class RedisStorage(BaseStorage):
             if fieldtype == 'json':
                 node[item] = json.loads(payload)
             elif fieldtype == 'int':
-                node[item] = int()
+                node[item] = int(payload)
             elif fieldtype == 'float':
-                node[item] = float()
+                node[item] = float(payload)
             else:
                 node[item] = payload