diff --git a/bad_error_eg.cpp b/bad_error_eg.cpp
index 517d3cb..7db8975 100644
--- a/bad_error_eg.cpp
+++ b/bad_error_eg.cpp
@@ -1,3 +1,9 @@
+// (C) Copyright Jeremy Siek 2000. Permission to copy, use, modify,
+// sell and distribute this software is granted provided this
+// copyright notice appears in all copies. This software is provided
+// "as is" without express or implied warranty, and with no claim as
+// to its suitability for any purpose.
+
 #include <list>
 #include <algorithm>