Add virtual destructor.

diff --git a/src/surf/plugins/host_dvfs.cpp b/src/surf/plugins/host_dvfs.cpp
index 251f05f..985d0d8 100644 (file)
--- a/src/surf/plugins/host_dvfs.cpp
+++ b/src/surf/plugins/host_dvfs.cpp
@@ -40,6 +40,7 @@ public:
   double sampling_rate;
 
   explicit Governor(simgrid::s4u::Host* ptr) : host(ptr) { init(); }
+  virtual ~Governor() = default;
 
   void init()
   {