Index: back/dispatch_table.hpp
===================================================================
--- back/dispatch_table.hpp	(リビジョン 73158)
+++ back/dispatch_table.hpp	(作業コピー)
@@ -64,15 +64,37 @@
                     ::boost::mpl::false_ const & )
             {
                  // try the first guard
-                 typedef typename ::boost::mpl::front<Sequence>::type first_row;
+                 typedef ::boost::mpl::front<Sequence> front_row;
+                 typedef ::boost::mpl::back<Sequence> back_row;
+                 typedef typename Fsm::template frow<State, Event> frow_type;
+                 typedef typename ::boost::is_same<typename front_row::type, frow_type> has_submachine;
+
+                 typedef typename ::boost::mpl::eval_if<
+                     has_submachine,
+                     front_row,
+                     back_row
+                 >::type first_row;
                  HandledEnum res = first_row::execute(fsm,region_index,state,evt);
                  if (HANDLED_TRUE!=res)
                  {
                     // if the first rejected, move on to the next one
-                    HandledEnum sub_res = 
-                         execute<typename ::boost::mpl::pop_front<Sequence>::type>(fsm,region_index,state,evt,
-                            ::boost::mpl::bool_<
-                                ::boost::mpl::empty<typename ::boost::mpl::pop_front<Sequence>::type>::type::value>());
+                    HandledEnum sub_res =
+                         execute<
+                             typename ::boost::mpl::eval_if<
+                                 has_submachine,
+                                 ::boost::mpl::pop_front<Sequence>,
+                                 ::boost::mpl::pop_back<Sequence>
+                             >::type
+                         >
+                         (fsm,region_index,state,evt,::boost::mpl::bool_<
+                             ::boost::mpl::empty<
+                                 typename ::boost::mpl::eval_if<
+                                     has_submachine,
+                                     ::boost::mpl::pop_front<Sequence>,
+                                     ::boost::mpl::pop_back<Sequence>
+                                 >::type
+                             >::type::value
+                         >());
                     // if at least one guards rejects, the event will not generate a call to no_transition
                     if ((HANDLED_FALSE==sub_res) && (HANDLED_GUARD_REJECT==res) )
                         return HANDLED_GUARD_REJECT;