Minor sonar smells, and other cosmetics.

[simgrid.git] / src / kernel / activity / ActivityImpl.hpp

diff --git a/src/kernel/activity/ActivityImpl.hpp b/src/kernel/activity/ActivityImpl.hpp
index 6da6349..d2bb001 100644 (file)
--- a/src/kernel/activity/ActivityImpl.hpp
+++ b/src/kernel/activity/ActivityImpl.hpp
@@ -90,7 +90,7 @@ public:
   // Support for the boost::intrusive_ptr<ActivityImpl> datatype
   friend XBT_PUBLIC void intrusive_ptr_add_ref(ActivityImpl* activity);
   friend XBT_PUBLIC void intrusive_ptr_release(ActivityImpl* activity);
-  int get_refcount() { return refcount_; } // For debugging purpose
+  int get_refcount() const { return refcount_; } // For debugging purpose
 
   static xbt::signal<void(ActivityImpl const&)> on_suspended;
   static xbt::signal<void(ActivityImpl const&)> on_resumed;