Update copyright years.

[thirdparty/gcc.git] / libstdc++-v3 / testsuite / 27_io / basic_istream / putback / char / 1.cc

diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/putback/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_istream/putback/char/1.cc
index b3c64f60d4df128d1880b7b7d4901f03d4ee921f..06671e39fd2efad1a70a2644fbc928f29a183f87 100644 (file)
--- a/libstdc++-v3/testsuite/27_io/basic_istream/putback/char/1.cc
+++ b/libstdc++-v3/testsuite/27_io/basic_istream/putback/char/1.cc
@@ -1,11 +1,11 @@
 // 1999-08-11 bkoz
 
-// Copyright (C) 1999, 2000, 2001, 2002, 2003 Free Software Foundation
+// Copyright (C) 1999-2020 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 of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
+// Free Software Foundation; either version 3, or (at your option)
 // any later version.
 
 // This library is distributed in the hope that it will be useful,
@@ -14,9 +14,8 @@
 // GNU General Public License for more details.
 
 // You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
+// with this library; see the file COPYING3.  If not see
+// <http://www.gnu.org/licenses/>.
 
 // 27.6.1.3 unformatted input functions
 
@@ -27,9 +26,6 @@
 void
 test01()
 {
-  typedef std::ios::traits_type traits_type;
-
-  bool test __attribute__((unused)) = true;
   const std::string str_01;
   const std::string str_02("soul eyes: john coltrane quartet");
   std::string strtmp;
@@ -41,9 +37,7 @@ test01()
   std::istream is_00(&isbuf_05);
   std::istream is_03(&isbuf_03);
   std::istream is_04(&isbuf_04);
-  std::ios_base::iostate state1, state2, statefail, stateeof;
-  statefail = std::ios_base::failbit;
-  stateeof = std::ios_base::eofbit;
+  std::ios_base::iostate state1, state2;
 
   // istream& putback(char c)
   is_04.ignore(30);