Update copyright years.

[thirdparty/gcc.git] / libstdc++-v3 / testsuite / ext / pb_ds / example / basic_multimap.cc

diff --git a/libstdc++-v3/testsuite/ext/pb_ds/example/basic_multimap.cc b/libstdc++-v3/testsuite/ext/pb_ds/example/basic_multimap.cc
index 20c1ee37d5d74e161358a5cc8502754b1672fe3d..3bd371d5f16bffb47215932304d352e53add12ad 100644 (file)
--- a/libstdc++-v3/testsuite/ext/pb_ds/example/basic_multimap.cc
+++ b/libstdc++-v3/testsuite/ext/pb_ds/example/basic_multimap.cc
@@ -1,6 +1,6 @@
 // -*- C++ -*-
 
-// Copyright (C) 2005-2020 Free Software Foundation, Inc.
+// Copyright (C) 2005-2024 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
 // software; you can redistribute it and/or modify it under the terms
@@ -51,9 +51,9 @@ using namespace __gnu_pbds;
 // A simple hash functor.
 // hash could serve instead of this functor, but it is not yet
 // standard everywhere.
-struct string_hash : public unary_function<string, size_t>
+struct string_hash
 {
-  inline size_t
+  size_t
   operator()(const string& r_s) const
   {
     size_t ret = 0;