[sonar] Constify pointer and reference local variables in src/surf/.

[simgrid.git] / src / surf / network_interface.cpp

diff --git a/src/surf/network_interface.cpp b/src/surf/network_interface.cpp
index 5a23538..fb8c731 100644 (file)
--- a/src/surf/network_interface.cpp
+++ b/src/surf/network_interface.cpp
@@ -76,7 +76,6 @@ double NetworkModel::next_occurring_event_full(double now)
 LinkImpl::LinkImpl(NetworkModel* model, const std::string& name, lmm::Constraint* constraint)
     : Resource(model, name, constraint), piface_(this)
 {
-
   if (name != "__loopback__")
     xbt_assert(not s4u::Link::by_name_or_null(name), "Link '%s' declared several times in the platform.", name.c_str());
 
@@ -139,7 +138,7 @@ void LinkImpl::turn_off()
     Resource::turn_off();
     s4u::Link::on_state_change(this->piface_);
 
-    kernel::lmm::Variable* var       = nullptr;
+    const kernel::lmm::Variable* var;
     const kernel::lmm::Element* elem = nullptr;
     double now                       = surf_get_clock();
     while ((var = get_constraint()->get_variable(&elem))) {