robofsm: TimedFSM - define

diff --git a/src/robofsm/timedFSM.h b/src/robofsm/timedFSM.h
index ea62441c7758d0a678ce087bba9afdd62a953202..7d33f221dd323d27b1053400b606c4d991624574 100644 (file)
--- a/src/robofsm/timedFSM.h
+++ b/src/robofsm/timedFSM.h
@@ -11,6 +11,8 @@
 #include <cxxabi.h>
 #endif
 
+#ifndef __TIMED_FSM
+#define __TIMED_FSM
 namespace sc = boost::statechart;
 namespace mpl = boost::mpl;
 
@@ -95,3 +97,4 @@ struct TimedSimpleState : boost::statechart::simple_state<MostDerived, Context,
 
 
 
+#endif
\ No newline at end of file