os/exec: Make sure file descriptor is not closed early.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183815 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/libgo/go/os/exec/exec_test.go b/libgo/go/os/exec/exec_test.go
index c68498047faa6ff159c85edaf06ac74b28ad6154..11cfe79c724a41978bd0682e9c89e040532ea555 100644 (file)
--- a/libgo/go/os/exec/exec_test.go
+++ b/libgo/go/os/exec/exec_test.go
@@ -292,6 +292,7 @@ func TestHelperProcess(*testing.T) {
                                f.Close()
                        }
                }
+               fd3.Close()
                os.Stderr.Write(bs)
        case "exit":
                n, _ := strconv.Atoi(args[0])