Merge pull request adafruit#44 from furbrain/main

Fix issue adafruit#43

Author: dhalbert

asyncio/core.py

@@ -395,11 +395,14 @@ def new_event_loop():
  the loop's state, it does not create a new one
  """
 
- global _task_queue, _io_queue
+ global _task_queue, _io_queue, _exc_context, cur_task
  # TaskQueue of Task instances
  _task_queue = TaskQueue()
  # Task queue and poller for stream IO
  _io_queue = IOQueue()
+ cur_task = None
+ _exc_context['exception'] = None
+ _exc_context['future'] = None
  return Loop