try to clean and uniformize Activity Impls

[simgrid.git] / src / kernel / routing / FatTreeZone.cpp

diff --git a/src/kernel/routing/FatTreeZone.cpp b/src/kernel/routing/FatTreeZone.cpp
index eb9758b..ae1556c 100644 (file)
--- a/src/kernel/routing/FatTreeZone.cpp
+++ b/src/kernel/routing/FatTreeZone.cpp
@@ -22,7 +22,7 @@ namespace simgrid {
 namespace kernel {
 namespace routing {
 
-FatTreeZone::FatTreeZone(NetZoneImpl* father, std::string name, resource::NetworkModel* netmodel)
+FatTreeZone::FatTreeZone(NetZoneImpl* father, const std::string& name, resource::NetworkModel* netmodel)
     : ClusterZone(father, name, netmodel)
 {
   XBT_DEBUG("Creating a new fat tree.");
@@ -247,7 +247,6 @@ void FatTreeZone::generate_switches()
     surf_parse_error(std::string("The number of provided nodes does not fit with the wanted topology.") +
                      " Please check your platform description (We need " + std::to_string(this->nodes_by_level_[0]) +
                      "nodes, we got " + std::to_string(this->nodes_.size()));
-    return;
   }
 
   for (unsigned int i = 0; i < this->levels_; i++) {