Add actual testing to bntest...
diff --git a/CHANGES b/CHANGES
index b72f682..9946a95 100644
--- a/CHANGES
+++ b/CHANGES
@@ -10,6 +10,9 @@
                                    [23-Dec-1998] down below; but in later
                                    versions, these hyphens are gone.]
 
+  *) Belatedly make the BN tests actually check the results.
+     [Ben Laurie]
+
   *) Fix the encoding and decoding of negative ASN1 INTEGERS and conversion
      to and from BNs: it was completely broken. New compilation option
      NEG_PUBKEY_BUG to allow for some broken certificates that encode public