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Source file test/fixedbugs/bug223.go

Documentation: test/fixedbugs

     1  // errorcheck
     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  
    21  var m = map[string]F{"f": f} // ERROR "initialization loop|depends upon itself"
    22  

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