prevents OS shutdown

[mcaphasia]

If I leave supersonic open, it doesn't get killed on shutdown. EndeavourOS has a two minute timer waiting for it to respond before killing the process. Using 0.13.2.

[dweymouth]

To help with debugging this, do you have the "Close to system tray" setting enabled? I wonder if Endeavour is sending window close events and not a SIGTERM. Supersonic will exit when sent a SIGTERM (or SIGINT or SIGKILL), but if Endeavour is only closing the windows, and "Close to system tray" is enabled, then Supersonic won't exit because closing all windows lets it keep running in the system tray.

[dweymouth]

Another thing to try, when you have supersonic running, do a pgrep supersonic in the terminal and then kill -15 <supersonic PID> to see if Supersonic exits. If it does, then it's behaving correctly when receiving a SIGTERM, if it doesn't exit, then there's a bug.

[mcaphasia]

I don't have close to system tray enabled, but I do have Enable system tray. It exits with kill