golang issue13415 代码
文件路径：/test/fixedbugs/issue13415.go
/ errorcheck
/ Copyright 2015 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.
/ Verify that error message regarding := appears on
/ correct line (and not on the line of the 2nd :=).
package p
func f() {
select {
case x, x := <-func() chan int { / ERROR "x repeated on left side of :=|redefinition|declared but not used"
c := make(chan int)
return c
}():
}
}