pass large objects by const ref to please sonar

[simgrid.git] / src / s4u / s4u_Engine.cpp

diff --git a/src/s4u/s4u_Engine.cpp b/src/s4u/s4u_Engine.cpp
index 2c486a0..f21bdbf 100644 (file)
--- a/src/s4u/s4u_Engine.cpp
+++ b/src/s4u/s4u_Engine.cpp
@@ -421,7 +421,7 @@ void Engine::set_config(const std::string& name, bool value)
 {
   config::set_value(name.c_str(), value);
 }
-void Engine::set_config(const std::string& name, std::string value)
+void Engine::set_config(const std::string& name, const std::string& value)
 {
   config::set_value(name.c_str(), value);
 }