1 // run 2 3 // Copyright 2016 The Go Authors. All rights reserved. 4 // Use of this source code is governed by a BSD-style 5 // license that can be found in the LICENSE file. 6 7 package main 8 9 type S []S 10 11 func main() { 12 var s S 13 s = append(s, s) // append a nil value to s 14 if s[0] != nil { 15 println("BUG: s[0] != nil") 16 } 17 } 18
