Update copyright lines for 2023.

[simgrid.git] / include / xbt / automaton.hpp

diff --git a/include/xbt/automaton.hpp b/include/xbt/automaton.hpp
index 6c348c6..8e2e857 100644 (file)
--- a/include/xbt/automaton.hpp
+++ b/include/xbt/automaton.hpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2015-2019. 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
@@ -21,13 +21,9 @@ namespace xbt {
  */
 template <class F> xbt_automaton_propositional_symbol_t add_proposition(const_xbt_automaton_t a, const char* id, F f)
 {
-  F* callback = new F(std::move(f));
+  auto* callback = new F(std::move(f));
   return xbt_automaton_propositional_symbol_new_callback(
-    a, id,
-    [](void* callback) -> int { return (*(F*)callback)(); },
-    callback,
-    [](void* callback) -> void { delete (F*)callback; }
-  );
+      a, id, [](auto* cb) -> int { return (*(F*)cb)(); }, callback, [](auto* cb) -> void { delete (F*)cb; });
 }
 
 }