A client should be able to answer a call multiple times without weird results
Reproduce steps
- Launch 2 clients with auto answer (client-gnome + python) for example or (daemon with --auto-answer + client gnome)
- Receive a call
- Both clients are answering => Video not ok sometimes, or no hangup available, etc
Expected result
- The daemon should ignore answer request if already answered, video should work and hangup too