| Daniel Morsing | 5ea52a4 | 2013-02-02 12:39:04 +0100 | [diff] [blame] | 1 | // run |
| 2 | |||||
| 3 | // Copyright 2013 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 | // Issue 4620: map indexes are not evaluated before assignment of other elements | ||||
| 8 | |||||
| 9 | package main | ||||
| 10 | |||||
| 11 | import "fmt" | ||||
| 12 | |||||
| 13 | func main() { | ||||
| 14 | m := map[int]int{0:1} | ||||
| 15 | i := 0 | ||||
| 16 | i, m[i] = 1, 2 | ||||
| 17 | if m[0] != 2 { | ||||
| 18 | fmt.Println(m) | ||||
| 19 | panic("m[i] != 2") | ||||
| 20 | } | ||||
| 21 | } | ||||