From d787ce1f89f7352bb2bd935ee0b4c0407f2ddde2 Mon Sep 17 00:00:00 2001
From: Andrew <andy@tensixtyone.com>
Date: Thu, 7 Nov 2013 22:30:10 +0000
Subject: [PATCH] Return None where ACLs don't have a User defined.

---
 mumble/channel.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/mumble/channel.py b/mumble/channel.py
index 4958334..6556a5c 100644
--- a/mumble/channel.py
+++ b/mumble/channel.py
@@ -24,7 +24,8 @@ class ACL(object):
     @property
     def user(self):
         """Returns the User ID this ACL applies to"""
-        return self.__acl.userid
+        if self.__acl.userid != -1:
+            return self.__acl.userid
 
     @property
     def group(self):