[orca-list] Orca sometimes crashes when closing windows

[Nick Wood <nick microlitesoftware co uk>]

Hi all,

I've had this issue for a while but have only just managed to capture a 
debug.out:

Quite often when closing an application such as Leafpad, Orca will die 
and I have to restart it with the Alt+Super+S hotkey.

I don't know if the issue is with the closing of Leafpad, or with 
returning focus to the Nautilus window underneath.

Here is the very end of the debug.out:

14:45:14 - EVENT MANAGER: Getting script for [application | 
nautilus]Fatal Python error: Segmentation fault

Stack (most recent call first):
  File "/usr/lib/python3.5/site-packages/pyatspi/Accessibility.py", 
line 184 in <lambda>
  File "/usr/local/lib/python3.5/site-packages/orca/event_manager.py", 
line 256 in _queuePrintln
  File "/usr/local/lib/python3.5/site-packages/orca/event_manager.py", 
line 329 in _dequeue
  File "/usr/lib/python3.5/site-packages/pyatspi/registry.py", line 155 
in start
  File "/usr/local/lib/python3.5/site-packages/orca/orca.py", line 561 
in start
  File "/usr/local/lib/python3.5/site-packages/orca/orca.py", line 712 
in main
  File "/usr/local/bin/orca", line 269 in main
  File "/usr/local/bin/orca", line 272 in <module>

If anyone would like the full debug.out just ask - it's about 2MB so 
didn't want to post it to the list.

This is really annoying if I'm working in a lot of different files as I 
have to restart Orca often, so if there's anything I can do to help get 
it fixed I'll gladly assist.

Thanks,

Nick