Pass std::string parameters by reference too.

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

diff --git a/include/simgrid/kernel/routing/VivaldiZone.hpp b/include/simgrid/kernel/routing/VivaldiZone.hpp
index ca22075..22c14e8 100644 (file)
--- a/include/simgrid/kernel/routing/VivaldiZone.hpp
+++ b/include/simgrid/kernel/routing/VivaldiZone.hpp
@@ -46,7 +46,7 @@ namespace routing {
 
 class XBT_PRIVATE VivaldiZone : public ClusterZone {
 public:
-  explicit VivaldiZone(NetZoneImpl* father, std::string name, resource::NetworkModel* netmodel);
+  explicit VivaldiZone(NetZoneImpl* father, const std::string& name, resource::NetworkModel* netmodel);
 
   void set_peer_link(NetPoint* netpoint, double bw_in, double bw_out, const std::string& coord);
   void get_local_route(NetPoint* src, NetPoint* dst, RouteCreationArgs* into, double* latency) override;