Pass std::string parameters by reference too.

[simgrid.git] / src / kernel / activity / MailboxImpl.hpp

diff --git a/src/kernel/activity/MailboxImpl.hpp b/src/kernel/activity/MailboxImpl.hpp
index 2620d7e..53043fc 100644 (file)
--- a/src/kernel/activity/MailboxImpl.hpp
+++ b/src/kernel/activity/MailboxImpl.hpp
@@ -26,8 +26,8 @@ class MailboxImpl {
   friend s4u::MailboxPtr s4u::Mailbox::by_name(const std::string& name);
   friend mc::CommunicationDeterminismChecker;
 
-  explicit MailboxImpl(std::string name)
-      : piface_(this), name_(std::move(name)), comm_queue_(MAX_MAILBOX_SIZE), done_comm_queue_(MAX_MAILBOX_SIZE)
+  explicit MailboxImpl(const std::string& name)
+      : piface_(this), name_(name), comm_queue_(MAX_MAILBOX_SIZE), done_comm_queue_(MAX_MAILBOX_SIZE)
   {
   }