Fix lack of instance

2017-01-24 19:57:16 -05:00
parent 992820ac42
commit 1b0cdeedce
1 changed files with 2 additions and 0 deletions
--- a/service/port.py
+++ b/service/port.py
@@ -61,6 +61,8 @@ INV_FLAG_FIGHTER = 158


 class Port(object):
+    instance = None
+    
    @classmethod
    def getInstance(cls):
        if cls.instance is None: