--- a/jdk/src/share/classes/java/security/cert/X509CRLSelector.java	Tue Aug 30 14:41:12 2011 +0100
+++ b/jdk/src/share/classes/java/security/cert/X509CRLSelector.java	Tue Aug 30 11:53:11 2011 -0700
@@ -708,7 +708,7 @@
             return copy;
         } catch (CloneNotSupportedException e) {
             /* Cannot happen */
-            throw new InternalError(e.toString());
+            throw new InternalError(e.toString(), e);
         }
     }
 }