From 1405057096c3d9c1b721ed4183bce909c5c28f9d Mon Sep 17 00:00:00 2001
From: Johann Bauer <bauerj@bauerj.eu>
Date: Wed, 9 Nov 2016 18:07:25 +0100
Subject: [PATCH] Fix getting the number of watched addresses

Resolves #13
---
 server/protocol.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/server/protocol.py b/server/protocol.py
index 0ea78f6..5f5ae54 100644
--- a/server/protocol.py
+++ b/server/protocol.py
@@ -331,8 +331,8 @@ class ElectrumX(JSONRPC):
 
     @classmethod
     def watched_address_count(cls):
-        sessions = self.SESSION_MGR.sessions
-        return sum(len(session.hash168s) for session in session
+        sessions = cls.SESSION_MGR.sessions
+        return sum(len(session.hash168s) for session in sessions
                    if isinstance(session, cls))
 
     @classmethod