don't use address_is_old in code that can be run offline (again)

[electrum-nvc.git] / lib / daemon.py

diff --git a/lib/daemon.py b/lib/daemon.py
index 83b753b..f34159e 100644 (file)
--- a/lib/daemon.py
+++ b/lib/daemon.py
@@ -28,23 +28,27 @@ from network import Network
 from util import print_msg, print_stderr
 from simple_config import SimpleConfig
 
+DAEMON_PORT=8001
 
 class NetworkProxy(threading.Thread):
     # connects to daemon
     # sends requests, runs callbacks
 
-    def __init__(self, config = {}):
+    def __init__(self, config=None):
+        if config is None:
+            config = {}  # Do not use mutables as default arguments!
         threading.Thread.__init__(self)
         self.daemon = True
         self.config = SimpleConfig(config) if type(config) == type({}) else config
         self.socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
         self.socket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
-        self.daemon_port = config.get('daemon_port', 8000)
+        self.daemon_port = config.get('daemon_port', DAEMON_PORT)
         self.message_id = 0
         self.unanswered_requests = {}
         self.subscriptions = {}
         self.debug = False
         self.lock = threading.Lock()
+        self.pending_transactions_for_notifications = []
 
 
     def start(self, start_daemon=False):
@@ -306,7 +310,7 @@ class NetworkServer:
         self.network = network
         self.server = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
         self.server.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
-        self.daemon_port = config.get('daemon_port', 8000)
+        self.daemon_port = config.get('daemon_port', DAEMON_PORT)
         self.server.bind(('', self.daemon_port))
         self.server.listen(5)
         self.server.settimeout(1)