Pass std::string parameters by reference too.

[simgrid.git] / include / simgrid / kernel / routing / ClusterZone.hpp

diff --git a/include/simgrid/kernel/routing/ClusterZone.hpp b/include/simgrid/kernel/routing/ClusterZone.hpp
index 69c252f..e342aca 100644 (file)
--- a/include/simgrid/kernel/routing/ClusterZone.hpp
+++ b/include/simgrid/kernel/routing/ClusterZone.hpp
@@ -67,7 +67,7 @@ namespace routing {
 
 class ClusterZone : public NetZoneImpl {
 public:
-  explicit ClusterZone(NetZoneImpl* father, std::string name, resource::NetworkModel* netmodel);
+  explicit ClusterZone(NetZoneImpl* father, const std::string& name, resource::NetworkModel* netmodel);
 
   void get_local_route(NetPoint* src, NetPoint* dst, RouteCreationArgs* into, double* latency) override;
   void get_graph(xbt_graph_t graph, std::map<std::string, xbt_node_t>* nodes,