X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/67e88ab9635136f62aab0b9e68f05d16fab123f5..e99158dd85fe789ea5e1a40c29f196fa6c715bcf:/src/surf/plugins/energy.cpp

diff --git a/src/surf/plugins/energy.cpp b/src/surf/plugins/energy.cpp
index 02ffe37163..2035bb50e8 100644
--- a/src/surf/plugins/energy.cpp
+++ b/src/surf/plugins/energy.cpp
@@ -235,9 +235,12 @@ static void onHostDestruction(simgrid::s4u::Host& host) {
   if (dynamic_cast<simgrid::surf::VirtualMachine*>(surf_host))
     return;
   HostEnergy *host_energy = host.extension<HostEnergy>();
-  host_energy->update();
-  XBT_INFO("Total energy of host %s: %f Joules",
-    host.name().c_str(), host_energy->getConsumedEnergy());
+  if (host_energy != nullptr)
+  {
+    host_energy->update();
+    XBT_INFO("Total energy of host %s: %f Joules",
+             host.name().c_str(), host_energy->getConsumedEnergy());
+  }
 }
 
 /* **************************** Public interface *************************** */