Bug fixing

ucoin/network/__init__.py

@@ -24,7 +24,7 @@ logger = logging.getLogger("ucoin/network")
 
 class Network(API):
     def __init__(self, module='network', server=None, port=None):
-        super().__init__(module=module, server, port)
+        super().__init__(module=module, server=server, port=port)
 
 
 class Pubkey(Network):

ucoin/network/peering/__init__.py

@@ -24,7 +24,7 @@ logger = logging.getLogger("ucoin/network/peering")
 
 class Base(Network):
     def __init__(self, server=None, port=None):
-        super().__init__(module='network/peering', server, port)
+        super().__init__(module='network/peering', server=server, port=port)
 
 
 class Peers(Base):

ucoin/registry/__init__.py

@@ -21,7 +21,7 @@ logger = logging.getLogger("ucoin/registry")
 
 class Registry(API):
     def __init__(self, module='registry', server=None, port=None):
-        super().__init__(module=module, server, port)
+        super().__init__(module=module, server=server, port=port)
 
 
 class Parameters(Registry):