# tmuxtest.ControlMode.Close

- **Module:** tmuxtest.ControlMode
- **Package:** github.com/libtmux/libtmux-go/tmux
- **Language:** Go
- **Kind:** method
- **Source:** https://github.com/libtmux/libtmux-go/blob/5f808882015a975a65acc7f9da5b3ff0d5cbdc91/tmux/tmuxtest/control.go#L123
- **Page:** https://libtmux.org/reference/go/tmuxtest-controlmode-close/

```
tmuxtest.ControlMode.Close() -> error
```

Close stops the control client and releases its output spool. It is safe to call concurrently and more than once.