3e96952fde
When a cancel event in the user lockscreen happens we first emit a reset signal and immediately a cancelled one. This lead to start a new gdm worker for each enabled authentication method and then immediately to stop it. As per the previous commit, we don't have anymore dangling gdm workers around, but still we should not even start a new one in such case. So, when the user explicitly cancelled the authentication session, first emit a cancelled event and only emit a reset event with a begin request if we are outside the lockscreen. Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1622>