Merge remote-tracking branch 'github/master'

[simgrid.git] / examples / s4u / replay-storage / s4u-replay-storage.cpp

diff --git a/examples/s4u/replay-storage/s4u-replay-storage.cpp b/examples/s4u/replay-storage/s4u-replay-storage.cpp
index 2f85ad6..a20bd42 100644 (file)
--- a/examples/s4u/replay-storage/s4u-replay-storage.cpp
+++ b/examples/s4u/replay-storage/s4u-replay-storage.cpp
@@ -29,7 +29,7 @@ static void log_action(simgrid::xbt::ReplayAction& action, double date)
   }
 }
 
-static simgrid::s4u::File* get_file_descriptor(std::string file_name)
+static simgrid::s4u::File* get_file_descriptor(const std::string& file_name)
 {
   std::string full_name = simgrid::s4u::this_actor::get_name() + ":" + file_name;