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go/test/fixedbugs/bug237.go

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// run
// Copyright 2009 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package main
import "fmt"
var indent uint = 10
func main() {
const dots = ". . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . " +
". . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "
const n = uint(len(dots))
i := 2 * indent
var s string
for ; i > n; i -= n {
s += fmt.Sprint(dots)
}
s += dots[0:i]
if s != ". . . . . . . . . . " {
panic(s)
}
}