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[simgrid.git] / examples / cpp / dag-from-dot-simple / s4u-dag-from-dot-simple.cpp

diff --git a/examples/cpp/dag-from-dot-simple/s4u-dag-from-dot-simple.cpp b/examples/cpp/dag-from-dot-simple/s4u-dag-from-dot-simple.cpp
index a5532eb..a6972b0 100644 (file)
--- a/examples/cpp/dag-from-dot-simple/s4u-dag-from-dot-simple.cpp
+++ b/examples/cpp/dag-from-dot-simple/s4u-dag-from-dot-simple.cpp
@@ -26,8 +26,8 @@ int main(int argc, char* argv[])
 
   for (const auto& a : dag) {
     if (auto* comm = dynamic_cast<simgrid::s4u::Comm*>(a.get())) {
-      auto pred = dynamic_cast<simgrid::s4u::Exec*>((*comm->get_dependencies().begin()).get());
-      auto succ = dynamic_cast<simgrid::s4u::Exec*>(comm->get_successors().front().get());
+      const auto* pred = dynamic_cast<simgrid::s4u::Exec*>((*comm->get_dependencies().begin()).get());
+      const auto* succ = dynamic_cast<simgrid::s4u::Exec*>(comm->get_successors().front().get());
       comm->set_source(pred->get_host())->set_destination(succ->get_host());
     }
   }