X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/08a29a4221dc5cec95b766cd9b25c95dcc361df9..dc9b8feaddd53842f6204f4f24409b2382393fa9:/include/simgrid/s4u/Exec.hpp

diff --git a/include/simgrid/s4u/Exec.hpp b/include/simgrid/s4u/Exec.hpp
index 287eaa05e3..6ec7fabc13 100644
--- a/include/simgrid/s4u/Exec.hpp
+++ b/include/simgrid/s4u/Exec.hpp
@@ -55,9 +55,9 @@ public:
   bool test() override;
 
   ExecPtr set_bound(double bound);
-  ExecPtr set_name(std::string name);
+  ExecPtr set_name(const std::string& name);
   ExecPtr set_priority(double priority);
-  ExecPtr set_tracing_category(std::string category);
+  ExecPtr set_tracing_category(const std::string& category);
   ExecPtr set_timeout(double timeout);
   Exec* cancel() override;