[sonar] Constify pointer and reference parameters in src/smpi/.

[simgrid.git] / src / smpi / plugins / load_balancer / LoadBalancer.cpp

diff --git a/src/smpi/plugins/load_balancer/LoadBalancer.cpp b/src/smpi/plugins/load_balancer/LoadBalancer.cpp
index c748eb5..a5eb936 100644 (file)
--- a/src/smpi/plugins/load_balancer/LoadBalancer.cpp
+++ b/src/smpi/plugins/load_balancer/LoadBalancer.cpp
@@ -46,7 +46,7 @@ void LoadBalancer::run()
 {
   simgrid::s4u::Engine* engine                     = simgrid::s4u::Engine::get_instance();
   std::vector<simgrid::s4u::Host*> available_hosts =
-      engine->get_filtered_hosts([](simgrid::s4u::Host* host) { return host->is_on(); });
+      engine->get_filtered_hosts([](const simgrid::s4u::Host* host) { return host->is_on(); });
   xbt_assert(available_hosts.size() > 0, "No hosts available; are they all switched off?");
 
   // TODO: Account for daemon background load (-> use especially the availability file)