Background task: unexpected return of None

Anvil Q&A
2

Adding a bit more detail.

in the phrase DO STUFF

I was attempting to get the return value from the background task like so:

data = self.task.get_return_value()
self.set_data(data)
self.init_load_flag = True

Unfortunately transitioning to get_termination_status() still was yielding a None from ```get_return_value()``

I resolved this by changing the statement a little:

data = self.task.get_return_value()
          if data is not None:
            self.set_data(data)
            self.init_load_flag = True

But I still feel as though the termination status or completed flag should not be changed until the return value is ready to return.