package cli

import (
	"fmt"
	"os"
)

// A helper function to handle errors in the program. If it is given an error,
// the program will exist, and print the error.
func HandleError(err error) {
	if err == nil {
		return
	}

	fmt.Fprintln(os.Stderr, "ERROR:", err)
	os.Exit(1)
}