--- /dev/null
+--- boost/function/function_template.hpp.orig 2008-12-19 10:32:27.000000000 +0000
++++ boost/function/function_template.hpp 2008-12-19 10:33:27.000000000 +0000
+@@ -950,10 +950,10 @@
+ f.vtable->manager(f.functor, this->functor,
+ boost::detail::function::move_functor_tag);
+ f.vtable = 0;
+-#if !defined(BOOST_NO_EXCEPTIONS)
+ } else {
+ clear();
+ }
++#if !defined(BOOST_NO_EXCEPTIONS)
+ } catch (...) {
+ vtable = 0;
+ throw;