1 // run 2 3 // Copyright 2010 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 // https://golang.org/issue/846 8 9 package main 10 11 func x() (a int, b bool) { 12 defer func(){ 13 a++ 14 }() 15 a, b = y() 16 return 17 } 18 19 func x2() (a int, b bool) { 20 defer func(){ 21 a++ 22 }() 23 return y() 24 } 25 26 func y() (int, bool) { 27 return 4, false 28 } 29 30 func main() { 31 if a, _ := x(); a != 5 { 32 println("BUG", a) 33 } 34 if a, _ := x2(); a != 5 { 35 println("BUG", a) 36 } 37 } 38
