MacSpi.java (clone): Provide meaningful implementation.

2004-09-21  Casey Marshall  <csm@gnu.org>

	* javax/crypto/MacSpi.java (clone): Provide meaningful
	implementation.

From-SVN: r87816

libjava/ChangeLog

+2004-09-21  Casey Marshall  <csm@gnu.org>
+
+	* javax/crypto/MacSpi.java (clone): Provide meaningful
+	implementation.
+
 2004-09-21  Tom Tromey  <tromey@redhat.com>
 
 	PR libgcj/16869:

libjava/javax/crypto/MacSpi.java

@@ -83,7 +83,7 @@ public abstract class MacSpi
    */
   public Object clone() throws CloneNotSupportedException
   {
-    throw new CloneNotSupportedException();
+    return super.clone();
   }
 
   // Abstract instance methods.