make update-copyright

21 files changed, 21 insertions, 21 deletions

diff --git a/tests/atlocal.in b/tests/atlocal.in
index f72a2c2a..591da53a 100644
--- a/tests/atlocal.in
+++ b/tests/atlocal.in
@@ -2,7 +2,7 @@
 # @configure_input@
 # Configurable variable values for Autoconf test suite.
 
-# Copyright (C) 2000-2001, 2005, 2008-2017, 2020-2022 Free Software
+# Copyright (C) 2000-2001, 2005, 2008-2017, 2020-2023 Free Software
 # Foundation, Inc.
 #
 # This program is free software: you can redistribute it and/or modify
diff --git a/tests/autoscan.at b/tests/autoscan.at
index 0b070cb9..8303ccc1 100644
--- a/tests/autoscan.at
+++ b/tests/autoscan.at
@@ -2,7 +2,7 @@
 
 AT_BANNER([Autoscan.])
 
-# Copyright (C) 2005, 2009-2017, 2020-2022 Free Software Foundation,
+# Copyright (C) 2005, 2009-2017, 2020-2023 Free Software Foundation,
 # Inc.
 #
 # This program is free software: you can redistribute it and/or modify
diff --git a/tests/autotest.at b/tests/autotest.at
index c4b8cb86..df9b738d 100644
--- a/tests/autotest.at
+++ b/tests/autotest.at
@@ -2,7 +2,7 @@
 
 AT_BANNER([Autotest.])
 
-# Copyright (C) 2004-2017, 2020-2022 Free Software Foundation, Inc.
+# Copyright (C) 2004-2017, 2020-2023 Free Software Foundation, Inc.
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/tests/base.at b/tests/base.at
index 0afc3f4a..1806aee7 100644
--- a/tests/base.at
+++ b/tests/base.at
@@ -2,7 +2,7 @@
 
 AT_BANNER([Autoconf base layer.])
 
-# Copyright (C) 2000-2001, 2003, 2005-2017, 2020-2022 Free Software
+# Copyright (C) 2000-2001, 2003, 2005-2017, 2020-2023 Free Software
 # Foundation, Inc.
 #
 # This program is free software: you can redistribute it and/or modify
diff --git a/tests/c.at b/tests/c.at
index 7259564e..c37f43b1 100644
--- a/tests/c.at
+++ b/tests/c.at
@@ -2,7 +2,7 @@
 
 AT_BANNER([C low level compiling/preprocessing macros.])
 
-# Copyright (C) 2000-2006, 2008-2017, 2020-2022 Free Software
+# Copyright (C) 2000-2006, 2008-2017, 2020-2023 Free Software
 # Foundation, Inc.
 #
 # This program is free software: you can redistribute it and/or modify
diff --git a/tests/compile.at b/tests/compile.at
index 34ba2f85..186330a2 100644
--- a/tests/compile.at
+++ b/tests/compile.at
@@ -2,7 +2,7 @@
 
 AT_BANNER([Low level compiling/preprocessing macros.])
 
-# Copyright (C) 2000-2001, 2003, 2005-2017, 2020-2022 Free Software
+# Copyright (C) 2000-2001, 2003, 2005-2017, 2020-2023 Free Software
 # Foundation, Inc.
 #
 # This program is free software: you can redistribute it and/or modify
diff --git a/tests/erlang.at b/tests/erlang.at
index c92ca78c..e914b5d4 100644
--- a/tests/erlang.at
+++ b/tests/erlang.at
@@ -8,7 +8,7 @@
 
 AT_BANNER([Erlang low level compiling and utility macros.])
 
-# Copyright (C) 2009-2017, 2020-2022 Free Software Foundation, Inc.
+# Copyright (C) 2009-2017, 2020-2023 Free Software Foundation, Inc.
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/tests/foreign.at b/tests/foreign.at
index b4628e38..6a1eb1b5 100644
--- a/tests/foreign.at
+++ b/tests/foreign.at
@@ -2,7 +2,7 @@
 
 AT_BANNER([Compatibility with external tools and macros.])
 
-# Copyright (C) 2000-2007, 2009-2017, 2020-2022 Free Software
+# Copyright (C) 2000-2007, 2009-2017, 2020-2023 Free Software
 # Foundation, Inc.
 #
 # This program is free software: you can redistribute it and/or modify
diff --git a/tests/fortran.at b/tests/fortran.at
index 473b39f6..87eba8ff 100644
--- a/tests/fortran.at
+++ b/tests/fortran.at
@@ -2,7 +2,7 @@
 
 AT_BANNER([Fortran low level compiling/preprocessing macros.])
 
-# Copyright (C) 2000-2001, 2003, 2008-2017, 2020-2022 Free Software
+# Copyright (C) 2000-2001, 2003, 2008-2017, 2020-2023 Free Software
 # Foundation, Inc.
 #
 # This program is free software: you can redistribute it and/or modify
diff --git a/tests/go.at b/tests/go.at
index 6cbfa6dc..5a6a55c7 100644
--- a/tests/go.at
+++ b/tests/go.at
@@ -2,7 +2,7 @@
 
 AT_BANNER([Go low level compiling and utility macros.])
 
-# Copyright (C) 2011-2017, 2020-2022 Free Software Foundation, Inc.
+# Copyright (C) 2011-2017, 2020-2023 Free Software Foundation, Inc.
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/tests/local.at b/tests/local.at
index 158ba841..64a9fb26 100644
--- a/tests/local.at
+++ b/tests/local.at
@@ -1,6 +1,6 @@
 # M4 macros used in building Autoconf test suites.        -*- Autotest -*-
 
-# Copyright (C) 2000-2017, 2020-2022 Free Software Foundation, Inc.
+# Copyright (C) 2000-2017, 2020-2023 Free Software Foundation, Inc.
 
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/tests/local.mk b/tests/local.mk
index 4b4d970e..c100f0c1 100644
--- a/tests/local.mk
+++ b/tests/local.mk
@@ -1,6 +1,6 @@
 ## Make Autoconf tests.
 
-# Copyright (C) 2000-2017, 2020-2022 Free Software Foundation, Inc.
+# Copyright (C) 2000-2017, 2020-2023 Free Software Foundation, Inc.
 
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/tests/m4sh.at b/tests/m4sh.at
index b9ee6578..75e1e3d9 100644
--- a/tests/m4sh.at
+++ b/tests/m4sh.at
@@ -2,7 +2,7 @@
 
 AT_BANNER([M4sh.])
 
-# Copyright (C) 2000-2017, 2020-2022 Free Software Foundation, Inc.
+# Copyright (C) 2000-2017, 2020-2023 Free Software Foundation, Inc.
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/tests/m4sugar.at b/tests/m4sugar.at
index a13483c0..2f1dbe37 100644
--- a/tests/m4sugar.at
+++ b/tests/m4sugar.at
@@ -2,7 +2,7 @@
 
 AT_BANNER([M4sugar.])
 
-# Copyright (C) 2000-2002, 2005-2017, 2020-2022 Free Software
+# Copyright (C) 2000-2002, 2005-2017, 2020-2023 Free Software
 # Foundation, Inc.
 #
 # This program is free software: you can redistribute it and/or modify
diff --git a/tests/mktests.pl b/tests/mktests.pl
index f4acfb80..f44c070d 100644
--- a/tests/mktests.pl
+++ b/tests/mktests.pl
@@ -2,7 +2,7 @@
 
 # Build some of the Autoconf test files.
 
-# Copyright (C) 2000-2017, 2020-2022 Free Software Foundation, Inc.
+# Copyright (C) 2000-2017, 2020-2023 Free Software Foundation, Inc.
 
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/tests/semantics.at b/tests/semantics.at
index 276d9744..3a0e946c 100644
--- a/tests/semantics.at
+++ b/tests/semantics.at
@@ -2,7 +2,7 @@
 
 AT_BANNER([Semantics.])
 
-# Copyright (C) 2000-2002, 2004-2007, 2009-2017, 2020-2022 Free Software
+# Copyright (C) 2000-2002, 2004-2007, 2009-2017, 2020-2023 Free Software
 # Foundation, Inc.
 #
 # This program is free software: you can redistribute it and/or modify
diff --git a/tests/statesave.m4 b/tests/statesave.m4
index 4b048b86..fc4b0fb2 100644
--- a/tests/statesave.m4
+++ b/tests/statesave.m4
@@ -1,6 +1,6 @@
 # statesave.m4 serial 2
 
-# Copyright (C) 2000-2017, 2020-2022 Free Software Foundation, Inc.
+# Copyright (C) 2000-2017, 2020-2023 Free Software Foundation, Inc.
 
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/tests/suite.at b/tests/suite.at
index b3967f4a..ff4abac6 100644
--- a/tests/suite.at
+++ b/tests/suite.at
@@ -1,6 +1,6 @@
 # Validation suite for Autoconf                           -*- Autotest -*-
 
-# Copyright (C) 2000-2001, 2003-2005, 2009-2017, 2020-2022 Free Software
+# Copyright (C) 2000-2001, 2003-2005, 2009-2017, 2020-2023 Free Software
 # Foundation, Inc.
 #
 # This program is free software: you can redistribute it and/or modify
diff --git a/tests/tools.at b/tests/tools.at
index bd225e04..e1959670 100644
--- a/tests/tools.at
+++ b/tests/tools.at
@@ -2,7 +2,7 @@
 
 AT_BANNER([Executables (autoheader, autoupdate...).])
 
-# Copyright (C) 2000-2001, 2003-2004, 2006-2017, 2020-2022 Free Software
+# Copyright (C) 2000-2001, 2003-2004, 2006-2017, 2020-2023 Free Software
 # Foundation, Inc.
 #
 # This program is free software: you can redistribute it and/or modify
diff --git a/tests/torture.at b/tests/torture.at
index 38225b16..ba52e12d 100644
--- a/tests/torture.at
+++ b/tests/torture.at
@@ -1,6 +1,6 @@
 #							-*- Autotest -*-
 
-# Copyright (C) 2000-2017, 2020-2022 Free Software Foundation, Inc.
+# Copyright (C) 2000-2017, 2020-2023 Free Software Foundation, Inc.
 
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/tests/wrapper.as b/tests/wrapper.as
index 0954b598..4ffbc436 100644
--- a/tests/wrapper.as
+++ b/tests/wrapper.as
@@ -1,7 +1,7 @@
 AS_INIT[]dnl                                            -*- shell-script -*-
 # wrapper.as -- running '@wrap_program@' as if it were installed.
 # @configure_input@
-# Copyright (C) 2003-2004, 2007, 2009-2017, 2020-2022 Free Software
+# Copyright (C) 2003-2004, 2007, 2009-2017, 2020-2023 Free Software
 # Foundation, Inc.
 
 # This program is free software: you can redistribute it and/or modify