add test that was mistakenly not checked in, now fixed

SVN=125408

test/fixedbugs/bug059.go

+// $G $D/$F.go && $L $F.$A && ./$A.out
+
+// 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
+
+func P(a *[]string) string {
+	s := "{";
+	for i := 0; i < 2; i++ {
+		if i > 0 {
+			s += ","
+		}
+		s += `"` + a[i] + `"`;
+	}
+	s +="}";
+	return s;
+}
+
+func main() {
+	m := new(map[string] *[]string);
+	as := new([2]string);
+	as[0] = "0";
+	as[1] = "1";
+	m["0"] = as;
+
+	a := m["0"];
+	a[0] = "x";
+	m["0"][0] = "deleted";
+	if m["0"][0] != "deleted" {
+		sys.exit(1);
+	}
+}

test/golden.out

@@ -306,9 +306,6 @@ BUG: compilation should succeed
 bugs/bug057.go:13: syntax error
 BUG: compilation should succeed
 
-=========== bugs/bug059.go
-BUG: crashes
-
 =========== bugs/bug060.go
 BUG: crashes
 
@@ -369,3 +366,5 @@ BUG: known to fail incorrectly
 =========== fixedbugs/bug045.go
 
 =========== fixedbugs/bug058.go
+
+=========== fixedbugs/bug059.go