Update pytest_twisted.py

altendky · web-flow · commit 9b7179f96e0a · 2022-09-05T20:29:15.000-04:00
diff --git a/pytest_twisted.py b/pytest_twisted.py
@@ -3,6 +3,7 @@
 import itertools
 import signal
 import sys
+import threading
 import warnings
 
 import decorator
