leaktest2.go

package main

func main() {
  buf := make([]int, 0)
	buf = append(buf, 0, 1, 2, 3)
	sub := buf[0:2] //hang on to a reference of the beginning of the vector
	for {
		for i := 0; i < 1000; i++ {
			buf = append(buf, i)
		}
		buf = buf[999:1000]
	}
	sub = sub
}