--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/nio/channels/spi/SelectorProvider/inheritedChannel/ClosedStreams.java	Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,46 @@
+/*
+ * Copyright 2004 Sun Microsystems, Inc.  All Rights Reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+/*
+ * @test
+ * @bug 4997227
+ * @summary Calling inheritedChannel() after FileDescriptor.in was closed
+ *          caused an InternalError to be thrown.
+ */
+
+import java.io.FileDescriptor;
+import java.io.FileInputStream;
+import java.io.IOException;
+
+public class ClosedStreams {
+    public static void main(String args[]) throws IOException {
+
+        // close FileDescriptor.in
+        (new FileInputStream(FileDescriptor.in)).close();
+
+        // get the inherited channel
+        if (System.inheritedChannel() != null) {
+            throw new RuntimeException("inherited channel not null - unexpected!");
+        }
+    }
+}