do not need this

2017-06-10 02:10:49 -04:00 · 2017-06-10 02:10:49 -04:00 · 24fb39cc27
parent e04de10c82
commit 24fb39cc27
1 changed files with 1 additions and 1 deletions
--- a/stateMachine.py
+++ b/stateMachine.py
@ -1,5 +1,5 @@
 import RPi.GPIO as GPIO
-import time, logging, enum, weakref
+import time, logging, enum
 from threading import Lock
 from functools import partial
 from collections import namedtuple