--- a/jdk/src/share/classes/java/security/cert/CollectionCertStoreParameters.java	Tue Aug 30 14:41:12 2011 +0100
+++ b/jdk/src/share/classes/java/security/cert/CollectionCertStoreParameters.java	Tue Aug 30 11:53:11 2011 -0700
@@ -122,7 +122,7 @@
             return super.clone();
         } catch (CloneNotSupportedException e) {
             /* Cannot happen */
-            throw new InternalError(e.toString());
+            throw new InternalError(e.toString(), e);
         }
     }