# 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/52968a3181c1c9e6d1b26c565d4b170968ae61c0/tmux/tmuxtest/control.go#L123
- **Page:** https://libtmux.org/en/go/latest/reference/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.