fmt.Printf("%0t", true)
}

// Issue 26486.
func dbg(format string, args ...interface{}) {
	if format == "" {
		format = "%v"
	}
	fmt.Printf(format, args...)
}

func PointersToCompoundTypes() {
	stringSlice := []string{"a", "b"}
	fmt.Printf("%s", &stringSlice) // not an error

	intSlice := []int{3, 4}
	fmt.Printf("%s", &intSlice) // ERROR "Printf format %s has arg &intSlice of wrong type \*\[\]int"