Add new entry in Release_Notes.

[simgrid.git] / src / simgrid / util.hpp

diff --git a/src/simgrid/util.hpp b/src/simgrid/util.hpp
index 634a6f2..734b80b 100644 (file)
--- a/src/simgrid/util.hpp
+++ b/src/simgrid/util.hpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2015-2020. The SimGrid Team.
+/* Copyright (c) 2015-2023. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
@@ -9,15 +9,14 @@
 
 #include <xbt/base.h>
 
-namespace simgrid {
-namespace util {
+namespace simgrid::util {
 
 /** Find a pointer to a value stores in a map (or nullptr) */
 template<typename C, typename K>
 inline XBT_PRIVATE
 typename C::mapped_type* find_map_ptr(C& c, K const& k)
 {
-  typename C::iterator i = c.find(k);
+  auto i = c.find(k);
   if (i == c.end())
     return nullptr;
   else
@@ -35,7 +34,6 @@ typename C::mapped_type const* find_map_ptr(C const& c, K const& k)
     return &i->second;
 }
 
-} // namespace util
-} // namespace simgrid
+} // namespace simgrid::util
 
 #endif