Index: java/security/DummyKeyPairGenerator.java
===================================================================
RCS file: /cvsroot/classpath/classpath/java/security/DummyKeyPairGenerator.java,v
retrieving revision 1.5
diff -u -B -b -r1.5 DummyKeyPairGenerator.java
--- java/security/DummyKeyPairGenerator.java	16 Nov 2002 23:28:25 -0000	1.5
+++ java/security/DummyKeyPairGenerator.java	16 Aug 2004 06:53:47 -0000
@@ -51,9 +51,6 @@
 
   public Object clone() throws CloneNotSupportedException
   {
-    if (!(kpgSpi instanceof Cloneable))
-      throw new CloneNotSupportedException();
-
     KeyPairGenerator result = new DummyKeyPairGenerator
 	    ((KeyPairGeneratorSpi) kpgSpi.clone(), this.getAlgorithm());
     result.provider = this.getProvider();
Index: java/security/DummyMessageDigest.java
===================================================================
RCS file: /cvsroot/classpath/classpath/java/security/DummyMessageDigest.java,v
retrieving revision 1.5
diff -u -B -b -r1.5 DummyMessageDigest.java
--- java/security/DummyMessageDigest.java	16 Nov 2002 23:28:25 -0000	1.5
+++ java/security/DummyMessageDigest.java	16 Aug 2004 06:53:47 -0000
@@ -49,9 +49,6 @@
 
   public Object clone() throws CloneNotSupportedException
   {
-    if (!(mdSpi instanceof Cloneable))
-      throw new CloneNotSupportedException();
-
     MessageDigest result = new DummyMessageDigest
 	((MessageDigestSpi) mdSpi.clone(), this.getAlgorithm());
     result.provider = this.getProvider();
Index: java/security/DummySignature.java
===================================================================
RCS file: /cvsroot/classpath/classpath/java/security/DummySignature.java,v
retrieving revision 1.5
diff -u -B -b -r1.5 DummySignature.java
--- java/security/DummySignature.java	16 Nov 2002 23:28:25 -0000	1.5
+++ java/security/DummySignature.java	16 Aug 2004 06:53:47 -0000
@@ -49,9 +49,6 @@
 
   public Object clone() throws CloneNotSupportedException
   {
-    if (!(sigSpi instanceof Cloneable))
-      throw new CloneNotSupportedException();
-
     Signature result = new DummySignature
 	    ((SignatureSpi) sigSpi.clone(), this.getAlgorithm());
     result.provider = this.getProvider();
Index: java/security/Signature.java
===================================================================
RCS file: /cvsroot/classpath/classpath/java/security/Signature.java,v
retrieving revision 1.15
diff -u -B -b -r1.15 Signature.java
--- java/security/Signature.java	8 May 2004 06:02:00 -0000	1.15
+++ java/security/Signature.java	16 Aug 2004 06:53:47 -0000
@@ -627,6 +627,6 @@
    */
   public Object clone() throws CloneNotSupportedException
   {
-    throw new CloneNotSupportedException();
+    return super.clone();
   }
 }
Index: java/security/SignatureSpi.java
===================================================================
RCS file: /cvsroot/classpath/classpath/java/security/SignatureSpi.java,v
retrieving revision 1.7
diff -u -B -b -r1.7 SignatureSpi.java
--- java/security/SignatureSpi.java	17 Apr 2004 18:46:40 -0000	1.7
+++ java/security/SignatureSpi.java	16 Aug 2004 06:53:47 -0000
@@ -297,6 +297,6 @@
    */
   public Object clone() throws CloneNotSupportedException
   {
-    throw new CloneNotSupportedException();
+    return super.clone();
   }
 }
Index: java/security/MessageDigest.java
===================================================================
RCS file: /cvsroot/classpath/classpath/java/security/MessageDigest.java,v
retrieving revision 1.10
diff -u -B -b -r1.10 MessageDigest.java
--- java/security/MessageDigest.java	23 Apr 2003 23:15:47 -0000	1.10
+++ java/security/MessageDigest.java	16 Aug 2004 06:53:47 -0000
@@ -383,10 +383,7 @@
    */
   public Object clone() throws CloneNotSupportedException
   {
-    if (this instanceof Cloneable)
       return super.clone();
-    else
-      throw new CloneNotSupportedException();
   }
 
   private String digestToString()
Index: java/security/MessageDigestSpi.java
===================================================================
RCS file: /cvsroot/classpath/classpath/java/security/MessageDigestSpi.java,v
retrieving revision 1.4
diff -u -B -b -r1.4 MessageDigestSpi.java
--- java/security/MessageDigestSpi.java	22 Jan 2002 22:27:00 -0000	1.4
+++ java/security/MessageDigestSpi.java	16 Aug 2004 06:53:47 -0000
@@ -150,9 +150,6 @@
    */
   public Object clone() throws CloneNotSupportedException
   {
-    if (this instanceof Cloneable)
       return super.clone();
-    else
-      throw new CloneNotSupportedException();
   }
 }
Index: javax/crypto/MacSpi.java
===================================================================
RCS file: /cvsroot/classpath/classpath/javax/crypto/MacSpi.java,v
retrieving revision 1.1
diff -u -B -b -r1.1 MacSpi.java
--- javax/crypto/MacSpi.java	14 Aug 2004 18:21:34 -0000	1.1
+++ javax/crypto/MacSpi.java	16 Aug 2004 06:53:47 -0000
@@ -83,7 +83,7 @@
    */
   public Object clone() throws CloneNotSupportedException
   {
-    throw new CloneNotSupportedException();
+    return super.clone();
   }
 
   // Abstract instance methods.