--- a/jdk/src/java.base/share/classes/sun/security/x509/X509CRLImpl.java	Thu Sep 03 09:33:04 2015 +0200
+++ b/jdk/src/java.base/share/classes/sun/security/x509/X509CRLImpl.java	Mon Sep 07 18:58:41 2015 +0300
@@ -762,9 +762,7 @@
     public byte[] getTBSCertList() throws CRLException {
         if (tbsCertList == null)
             throw new CRLException("Uninitialized CRL");
-        byte[] dup = new byte[tbsCertList.length];
-        System.arraycopy(tbsCertList, 0, dup, 0, dup.length);
-        return dup;
+        return tbsCertList.clone();
     }
 
     /**
@@ -775,9 +773,7 @@
     public byte[] getSignature() {
         if (signature == null)
             return null;
-        byte[] dup = new byte[signature.length];
-        System.arraycopy(signature, 0, dup, 0, dup.length);
-        return dup;
+        return signature.clone();
     }
 
     /**