diff options
Diffstat (limited to 'sleekxmpp/thirdparty/statemachine.py')
| -rw-r--r-- | sleekxmpp/thirdparty/statemachine.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sleekxmpp/thirdparty/statemachine.py b/sleekxmpp/thirdparty/statemachine.py index 4b5ecd6b..113320fa 100644 --- a/sleekxmpp/thirdparty/statemachine.py +++ b/sleekxmpp/thirdparty/statemachine.py @@ -15,7 +15,8 @@ log = logging.getLogger(__name__) class StateMachine(object): - def __init__(self, states=[]): + def __init__(self, states=None): + if not states: states = [] self.lock = threading.Condition() self.__states = [] self.addStates(states) |