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

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

diff --git a/src/kernel/routing/FloydZone.cpp b/src/kernel/routing/FloydZone.cpp
index d9b7ab8..4a7a7aa 100644 (file)
--- a/src/kernel/routing/FloydZone.cpp
+++ b/src/kernel/routing/FloydZone.cpp
@@ -67,7 +67,7 @@ void FloydZone::get_local_route(NetPoint* src, NetPoint* dst, RouteCreationArgs*
 
   NetPoint* prev_dst_gw = nullptr;
   while (not route_stack.empty()) {
-    RouteCreationArgs* e_route = route_stack.back();
+    const RouteCreationArgs* e_route = route_stack.back();
     route_stack.pop_back();
     if (hierarchy_ == RoutingMode::recursive && prev_dst_gw != nullptr &&
         prev_dst_gw->get_cname() != e_route->gw_src->get_cname()) {