Index: boost/exception/detail/exception_ptr_base.hpp
===================================================================
--- boost/exception/detail/exception_ptr_base.hpp	(revision 57279)
+++ boost/exception/detail/exception_ptr_base.hpp	(working copy)
@@ -19,6 +19,10 @@
 
                         virtual void _rethrow() const=0;
                         virtual bool _empty() const=0;
+
+                        protected:
+
+                        ~exception_ptr_base() throw() { }
                         };
                 }
     }