| Shenghou Ma | e266283 | 2012-03-22 02:14:44 +0800 | [diff] [blame] | 1 | // errorcheck |
| Russ Cox | 41861a8 | 2009-12-03 00:51:03 -0800 | [diff] [blame] | 2 | |
| 3 | // Copyright 2009 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 | // check that initialization loop is diagnosed |
| 8 | // and that closure cannot be used to hide it. |
| 9 | // error message is not standard format, so no errchk above. |
| 10 | |
| 11 | package main |
| 12 | |
| 13 | type F func() |
| 14 | |
| 15 | func f() { |
| 16 | if true { |
| 17 | _ = func() { _ = m } |
| 18 | } |
| 19 | } |
| 20 | |
| Ian Lance Taylor | 6ed800c | 2012-09-28 08:30:30 -0700 | [diff] [blame] | 21 | var m = map[string]F{"f": f} // ERROR "initialization loop|depends upon itself" |
