Just restore MC upon reexecution

[birdie]

It's really annoying to get/see/asnwer:

                     ┌───────────── Warning ──────────────┐
                     │ GNU Midnight Commander is already  │
                     │ running on this terminal           │
                     │ Subshell support will be disabled  │
                     │                                    │
                     │          [ OK ]  [ Quit ]          │
                     └────────────────────────────────────┘

as you try to run MC when you are already running it.

Please, just restore the running session without showing this dialog or make it an option.

[gotar]

Restoring the session is not acceptable - I'm using another instance of mc to do some peeks into other places (since Screens doesn't support alternate panels view). This way I can get third 'panel' and won't loose e.g. panel marks (from one or both panels if second instance exits in the same directory as it was started).

[birdie]

1) When you run two MC instances Ctrl + O becomes a mess - you never now in which MC you are now working.

2) For your case I asked making this feature request an option, so people like you could run multiple MC instances, and people like me could just return to MC without wasting excessive key strokes.

[gotar]

Replying to birdie:

1) When you run two MC instances Ctrl + O becomes a mess - you never now in which MC you are now working.

That's another problem - mc should disable EditShell and ShowCommandLine in this case.