Fixed weird branch coverage issue with Python 3.9.
I don't understand this....
@@ -534,7 +534,8 @@ class MultiThreadedRunnerThread(Promptable, Thread):
self.has_stopped.set()
raise
finally:
- self.is_running.set()
+ self.is_running.set() # pragma: no cover
+ # -----------------------^ weird branch coverage thing with Python 3.9
try:
while True:
