Define const is_used().

[simgrid.git] / src / surf / cpu_ti.cpp

diff --git a/src/surf/cpu_ti.cpp b/src/surf/cpu_ti.cpp
index 36f54ff..9b37aa1 100644 (file)
--- a/src/surf/cpu_ti.cpp
+++ b/src/surf/cpu_ti.cpp
@@ -458,7 +458,7 @@ void CpuTi::update_actions_finish_time(double now)
   set_modified(false);
 }
 
-bool CpuTi::is_used()
+bool CpuTi::is_used() const
 {
   return not action_set_.empty();
 }