have each model register into all_existing_models by itself

[simgrid.git] / src / plugins / vm / VirtualMachineImpl.cpp

diff --git a/src/plugins/vm/VirtualMachineImpl.cpp b/src/plugins/vm/VirtualMachineImpl.cpp
index 088f09a..3f32d02 100644 (file)
--- a/src/plugins/vm/VirtualMachineImpl.cpp
+++ b/src/plugins/vm/VirtualMachineImpl.cpp
@@ -15,10 +15,8 @@ simgrid::vm::VMModel* surf_vm_model = nullptr;
 
 void surf_vm_model_init_HL13()
 {
-  if (surf_cpu_model_vm) {
+  if (surf_cpu_model_vm != nullptr)
     surf_vm_model = new simgrid::vm::VMModel();
-    all_existing_models.push_back(surf_vm_model);
-  }
 }
 
 namespace simgrid {
@@ -56,6 +54,7 @@ static void hostStateChange(s4u::Host& host)
 
 VMModel::VMModel()
 {
+  all_existing_models.push_back(this);
   s4u::Host::on_state_change.connect(hostStateChange);
 }