Don't build useless temporary object (sonar, c++17).

[simgrid.git] / src / smpi / internals / smpi_shared.cpp

diff --git a/src/smpi/internals/smpi_shared.cpp b/src/smpi/internals/smpi_shared.cpp
index 2c120fb..aec5e05 100644 (file)
--- a/src/smpi/internals/smpi_shared.cpp
+++ b/src/smpi/internals/smpi_shared.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2007-2021. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2007-2022. The SimGrid Team. All rights reserved.          */
 
 /* This program is free software; you can redistribute it and/or modify it
  * under the terms of the license (GNU LGPL) which comes with this package. */
@@ -126,7 +126,7 @@ static void *smpi_shared_malloc_local(size_t size, const char *file, int line)
 {
   void* mem;
   smpi_source_location loc(file, line);
-  auto res = allocs.insert(std::make_pair(loc, shared_data_t()));
+  auto res  = allocs.try_emplace(loc);
   auto data = res.first;
   if (res.second) {
     // The new element was inserted.