execution: add 'const'

[model-checker.git] / execution.h

diff --git a/execution.h b/execution.h
index 9ae0b4f3e6b3f67d578562f07522742493894ef2..6810fee665a6b018cbec1c353b12f22667a8c42e 100644 (file)
--- a/execution.h
+++ b/execution.h
@@ -88,7 +88,7 @@ public:
        void check_promises_thread_disabled();
        bool isfeasibleprefix() const;
 
-       action_list_t * get_actions_on_obj(void * obj, thread_id_t tid);
+       action_list_t * get_actions_on_obj(void * obj, thread_id_t tid) const;
        ModelAction * get_last_action(thread_id_t tid) const;
 
        bool check_action_enabled(ModelAction *curr);