X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/b8df87e176f27b25534f27d7e240defa32ca35bc..1a4f00ba0c403c20a7eae8bea566371a4f131b3e:/src/instr/instr_paje_values.cpp

diff --git a/src/instr/instr_paje_values.cpp b/src/instr/instr_paje_values.cpp
index 77b643d7ec..81a86d7cb5 100644
--- a/src/instr/instr_paje_values.cpp
+++ b/src/instr/instr_paje_values.cpp
@@ -12,8 +12,8 @@ extern std::ofstream tracing_file;
 namespace simgrid {
 namespace instr {
 
-EntityValue::EntityValue(std::string name, std::string color, Type* father)
-    : id_(instr_new_paje_id()), name_(name), color_(color), father_(father){};
+EntityValue::EntityValue(const std::string& name, const std::string& color, Type* father)
+    : id_(instr_new_paje_id()), name_(name), color_(color), father_(father){}
 
 void EntityValue::print()
 {