maint: bump copyright year

* all files: Version control now has a commit in 2013.

Signed-off-by: Eric Blake <eblake@redhat.com>

36 files changed, 40 insertions, 37 deletions

diff --git a/AUTHORS b/AUTHORS
index 3c670d84..c2800095 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -32,7 +32,7 @@ Tim Rice                    tim@multitalents.net          2011-01-24
 
 ========================================================================
 
-Copyright (C) 2000, 2006-2007, 2009-2012 Free Software Foundation, Inc.
+Copyright (C) 2000, 2006-2007, 2009-2013 Free Software Foundation, Inc.
 
 Permission is granted to copy, distribute and/or modify this document
 under the terms of the GNU Free Documentation License, Version 1.3 or
diff --git a/BACKLOG b/BACKLOG
index b9e4ceab..9b8973ed 100644
--- a/BACKLOG
+++ b/BACKLOG
@@ -50,7 +50,7 @@ rmail/speed
  2. 05 Sep 94 <djm@va.pubnix.com> slowness
  3. 04 Oct 94 <pinard> Autoconf, m4, and dnl's.
 
-Copyright (C) 2000, 2006, 2009-2012 Free Software Foundation, Inc.
+Copyright (C) 2000, 2006, 2009-2013 Free Software Foundation, Inc.
 
 Permission is granted to copy, distribute and/or modify this document
 under the terms of the GNU Free Documentation License, Version 1.3 or
diff --git a/ChangeLog b/ChangeLog
index 8550e802..d43dc807 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2013-01-01  Eric Blake  <eblake@redhat.com>
 
+	maint: bump copyright year
+	* all files: Version control now has a commit in 2013.
+
 	maint: update to latest gnulib
 	* gnulib: Update to latest, for rational range regex, build fixes,
 	copyright update.
@@ -5450,8 +5453,8 @@ Mon Jan 22 21:08:52 1990  Rene' Seindal (seindal at diku.dk)
 	coding: utf-8
 	End:
 
-	Copyright (C) 1990-1994, 2000-2001, 2003, 2005-2012 Free Software
-	Foundation, Inc.
+	Copyright (C) 1990-1994, 2000-2001, 2003, 2005-2013 Free
+	Software Foundation, Inc.
 
 	Copying and distribution of this file, with or without
 	modification, are permitted provided the copyright notice
diff --git a/HACKING b/HACKING
index 40a2c7e9..b9f7db87 100644
--- a/HACKING
+++ b/HACKING
@@ -322,7 +322,7 @@ yyyy-mm-dd  Name of Author  <email@address>  (tiny change)
   After making edits, mail the diff to <bug-directory@gnu.org>.
 
 
-Copyright (C) 2004-2012 Free Software Foundation, Inc.
+Copyright (C) 2004-2013 Free Software Foundation, Inc.
 
 The canonical source of this file is maintained with the
 GNU M4 package.  Report bugs to bug-m4@gnu.org.
diff --git a/Makefile.am b/Makefile.am
index 2e077f89..153648b0 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,6 +1,6 @@
 ## Makefile.am - template for generating Makefile via Automake
 ##
-## Copyright (C) 2000-2001, 2003-2012 Free Software Foundation, Inc.
+## Copyright (C) 2000-2001, 2003-2013 Free Software Foundation, Inc.
 ##
 ## This file is part of GNU M4.
 ##
diff --git a/NEWS b/NEWS
index 2134b9dd..25c12eaf 100644
--- a/NEWS
+++ b/NEWS
@@ -709,7 +709,7 @@ mode: outline
 fill-column: 75
 End:
 
-Copyright (C) 1992-1994, 2004-2012 Free Software Foundation, Inc.
+Copyright (C) 1992-1994, 2004-2013 Free Software Foundation, Inc.
 
 Permission is granted to copy, distribute and/or modify this document
 under the terms of the GNU Free Documentation License, Version 1.3 or
diff --git a/README b/README
index bc0fdafe..ed940588 100644
--- a/README
+++ b/README
@@ -66,7 +66,7 @@ note that the range specifies every single year in that closed interval.
 
 ========================================================================
 
-Copyright (C) 2000, 2005-2012 Free Software Foundation, Inc.
+Copyright (C) 2000, 2005-2013 Free Software Foundation, Inc.
 
 Permission is granted to copy, distribute and/or modify this document
 under the terms of the GNU Free Documentation License, Version 1.3 or
diff --git a/THANKS b/THANKS
index b2639b28..71bfaf3f 100644
--- a/THANKS
+++ b/THANKS
@@ -137,7 +137,7 @@ Local Variables:
 coding: utf-8
 End:
 
-Copyright (C) 2000, 2006-2012 Free Software Foundation, Inc.
+Copyright (C) 2000, 2006-2013 Free Software Foundation, Inc.
 
 Permission is granted to copy, distribute and/or modify this document
 under the terms of the GNU Free Documentation License, Version 1.3 or
diff --git a/TODO b/TODO
index 86ececec..0b1d6f60 100644
--- a/TODO
+++ b/TODO
@@ -37,7 +37,7 @@ mode: outline
 outline-regexp: " *[-+*.] \\|"
 End:
 
-Copyright (C) 2000, 2006-2007, 2009-2012 Free Software Foundation, Inc.
+Copyright (C) 2000, 2006-2007, 2009-2013 Free Software Foundation, Inc.
 
 Permission is granted to copy, distribute and/or modify this document
 under the terms of the GNU Free Documentation License, Version 1.3 or
diff --git a/acinclude.m4 b/acinclude.m4
index a942cfc2..5d5a942b 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -1,5 +1,5 @@
 # Local additions to Autoconf macros.
-# Copyright (C) 1992, 1994, 2004, 2006, 2008-2012 Free Software
+# Copyright (C) 1992, 1994, 2004, 2006, 2008-2013 Free Software
 # Foundation, Inc.
 # Francois Pinard <pinard@iro.umontreal.ca>, 1992.
 #
diff --git a/bootstrap b/bootstrap
index c57cfd37..02abcadd 100755
--- a/bootstrap
+++ b/bootstrap
@@ -3,7 +3,7 @@
 # bootstrap (GNU M4) version 2012-09-21
 # Written by Gary V. Vaughan  <gary@gnu.org>
 
-# Copyright (C) 2004-2012 Free Software Foundation, Inc.
+# Copyright (C) 2004-2013 Free Software Foundation, Inc.
 
 # This file is part of GNU M4.
 #
diff --git a/c-boxes.el b/c-boxes.el
index 7560b874..ea96738c 100644
--- a/c-boxes.el
+++ b/c-boxes.el
@@ -1,5 +1,5 @@
 ;;; Boxed comments for C mode.
-;;; Copyright (C) 1991-1994, 2008-2012 Free Software Foundation, Inc.
+;;; Copyright (C) 1991-1994, 2008-2013 Free Software Foundation, Inc.
 ;;; Francois Pinard <pinard@iro.umontreal.ca>, April 1991.
 ;;;
 ;;; This file is part of GNU M4.
diff --git a/cfg.mk b/cfg.mk
index 6be77f2a..b30cac9a 100644
--- a/cfg.mk
+++ b/cfg.mk
@@ -1,5 +1,5 @@
 # Customize maint.mk.                           -*- makefile -*-
-# Copyright (C) 2003-2012 Free Software Foundation, Inc.
+# Copyright (C) 2003-2013 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/checks/Makefile.am b/checks/Makefile.am
index e28ffc7c..55d4109f 100644
--- a/checks/Makefile.am
+++ b/checks/Makefile.am
@@ -1,6 +1,6 @@
 ## Makefile.am - template for generating Makefile via Automake.
 ##
-## Copyright (C) 1992-1994, 2006-2012 Free Software Foundation, Inc.
+## Copyright (C) 1992-1994, 2006-2013 Free Software Foundation, Inc.
 ##
 ## This file is part of GNU M4.
 ##
diff --git a/checks/check-them b/checks/check-them
index 8a108754..792457ae 100755
--- a/checks/check-them
+++ b/checks/check-them
@@ -1,6 +1,6 @@
 #!/bin/sh
 # Check GNU m4 against examples from the manual source.
-# Copyright (C) 1992, 2006-2012 Free Software Foundation, Inc.
+# Copyright (C) 1992, 2006-2013 Free Software Foundation, Inc.
 #
 # This file is part of GNU M4.
 #
diff --git a/checks/get-them b/checks/get-them
index 2fcb3963..33d38b5e 100755
--- a/checks/get-them
+++ b/checks/get-them
@@ -1,7 +1,7 @@
 #!/bin/sh
 # -*- AWK -*-
 # Extract all examples from the manual source.
-# Copyright (C) 1992, 2005-2012 Free Software Foundation, Inc.
+# Copyright (C) 1992, 2005-2013 Free Software Foundation, Inc.
 #
 # This file is part of GNU M4.
 #
diff --git a/checks/stackovf.test b/checks/stackovf.test
index aac2ca49..8be673e8 100755
--- a/checks/stackovf.test
+++ b/checks/stackovf.test
@@ -1,6 +1,6 @@
 #!/bin/sh
 # This file is part of the GNU m4 testsuite
-# Copyright (C) 2000, 2003, 2007-2012 Free Software Foundation, Inc.
+# Copyright (C) 2000, 2003, 2007-2013 Free Software Foundation, Inc.
 #
 # This file is part of GNU M4.
 #
diff --git a/configure.ac b/configure.ac
index 2d7ceeff..0394bef8 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,5 +1,5 @@
 # Configure template for GNU M4.           -*-Autoconf-*-
-# Copyright (C) 1991, 1993-1994, 2004-2012 Free Software Foundation,
+# Copyright (C) 1991, 1993-1994, 2004-2013 Free Software Foundation,
 # Inc.
 #
 # This file is part of GNU M4.
diff --git a/doc/Makefile.am b/doc/Makefile.am
index 79078813..fad0ac31 100644
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -1,6 +1,6 @@
 ## Makefile.am - template for generating Makefile via Automake
 ##
-## Copyright (C) 2006-2012 Free Software Foundation, Inc.
+## Copyright (C) 2006-2013 Free Software Foundation, Inc.
 ##
 ## This file is part of GNU M4.
 ##
diff --git a/doc/m4.texinfo b/doc/m4.texinfo
index aff888b2..b8b1704d 100644
--- a/doc/m4.texinfo
+++ b/doc/m4.texinfo
@@ -43,7 +43,7 @@ This manual (@value{UPDATED}) is for GNU M4 (version
 @value{VERSION}), a package containing an implementation of the m4 macro
 language.
 
-Copyright @copyright{} 1989-1994, 2004-2012 Free Software Foundation,
+Copyright @copyright{} 1989-1994, 2004-2013 Free Software Foundation,
 Inc.
 
 @quotation
diff --git a/examples/Makefile.am b/examples/Makefile.am
index dd65d989..a63d5d66 100644
--- a/examples/Makefile.am
+++ b/examples/Makefile.am
@@ -1,6 +1,6 @@
 ## Makefile.am - template for generating Makefile via Automake
 ##
-## Copyright (C) 2006-2012 Free Software Foundation, Inc.
+## Copyright (C) 2006-2013 Free Software Foundation, Inc.
 ##
 ## This file is part of GNU M4.
 ##
diff --git a/lib/Makefile.am b/lib/Makefile.am
index 7aff3d4f..24e93acb 100644
--- a/lib/Makefile.am
+++ b/lib/Makefile.am
@@ -1,6 +1,6 @@
 ## Makefile.am - template for generating Makefile via Automake
 ##
-## Copyright (C) 2009-2012 Free Software Foundation, Inc.
+## Copyright (C) 2009-2013 Free Software Foundation, Inc.
 ##
 ## This file is part of GNU M4.
 ##
diff --git a/src/Makefile.am b/src/Makefile.am
index b23fc569..29e05c0d 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -1,6 +1,6 @@
 ## Makefile.am - template for generating Makefile via Automake
 ##
-## Copyright (C) 2006-2012 Free Software Foundation, Inc.
+## Copyright (C) 2006-2013 Free Software Foundation, Inc.
 ##
 ## This file is part of GNU M4.
 ##
diff --git a/src/builtin.c b/src/builtin.c
index b7e4e110..b3700c32 100644
--- a/src/builtin.c
+++ b/src/builtin.c
@@ -1,6 +1,6 @@
 /* GNU m4 -- A simple macro processor
 
-   Copyright (C) 1989-1994, 2000, 2004, 2006-2012 Free Software
+   Copyright (C) 1989-1994, 2000, 2004, 2006-2013 Free Software
    Foundation, Inc.
 
    This file is part of GNU M4.
diff --git a/src/debug.c b/src/debug.c
index 71a16a6f..c13a205b 100644
--- a/src/debug.c
+++ b/src/debug.c
@@ -1,6 +1,6 @@
 /* GNU m4 -- A simple macro processor
 
-   Copyright (C) 1991-1994, 2004, 2006-2007, 2009-2012 Free Software
+   Copyright (C) 1991-1994, 2004, 2006-2007, 2009-2013 Free Software
    Foundation, Inc.
 
    This file is part of GNU M4.
diff --git a/src/eval.c b/src/eval.c
index 7550cc0e..8b4b05af 100644
--- a/src/eval.c
+++ b/src/eval.c
@@ -1,6 +1,6 @@
 /* GNU m4 -- A simple macro processor
 
-   Copyright (C) 1989-1994, 2006-2007, 2009-2012 Free Software
+   Copyright (C) 1989-1994, 2006-2007, 2009-2013 Free Software
    Foundation, Inc.
 
    This file is part of GNU M4.
diff --git a/src/format.c b/src/format.c
index 940021a9..fd8830ed 100644
--- a/src/format.c
+++ b/src/format.c
@@ -1,6 +1,6 @@
 /* GNU m4 -- A simple macro processor
 
-   Copyright (C) 1989-1994, 2006-2012 Free Software Foundation, Inc.
+   Copyright (C) 1989-1994, 2006-2013 Free Software Foundation, Inc.
 
    This file is part of GNU M4.
 
diff --git a/src/freeze.c b/src/freeze.c
index 3d2926e2..edc0568b 100644
--- a/src/freeze.c
+++ b/src/freeze.c
@@ -1,6 +1,6 @@
 /* GNU m4 -- A simple macro processor
 
-   Copyright (C) 1989-1994, 2006-2012 Free Software Foundation, Inc.
+   Copyright (C) 1989-1994, 2006-2013 Free Software Foundation, Inc.
 
    This file is part of GNU M4.
 
diff --git a/src/input.c b/src/input.c
index 74fdf464..579faddf 100644
--- a/src/input.c
+++ b/src/input.c
@@ -1,6 +1,6 @@
 /* GNU m4 -- A simple macro processor
 
-   Copyright (C) 1989-1994, 2004-2012 Free Software Foundation, Inc.
+   Copyright (C) 1989-1994, 2004-2013 Free Software Foundation, Inc.
 
    This file is part of GNU M4.
 
diff --git a/src/m4.c b/src/m4.c
index 3666a659..3e56e9d0 100644
--- a/src/m4.c
+++ b/src/m4.c
@@ -1,6 +1,6 @@
 /* GNU m4 -- A simple macro processor
 
-   Copyright (C) 1989-1994, 2004-2012 Free Software Foundation, Inc.
+   Copyright (C) 1989-1994, 2004-2013 Free Software Foundation, Inc.
 
    This file is part of GNU M4.
 
diff --git a/src/m4.h b/src/m4.h
index 2e2ef61b..96e549eb 100644
--- a/src/m4.h
+++ b/src/m4.h
@@ -1,6 +1,6 @@
 /* GNU m4 -- A simple macro processor
 
-   Copyright (C) 1989-1994, 2004-2012 Free Software Foundation, Inc.
+   Copyright (C) 1989-1994, 2004-2013 Free Software Foundation, Inc.
 
    This file is part of GNU M4.
 
diff --git a/src/macro.c b/src/macro.c
index 8070a160..0e762437 100644
--- a/src/macro.c
+++ b/src/macro.c
@@ -1,6 +1,6 @@
 /* GNU m4 -- A simple macro processor
 
-   Copyright (C) 1989-1994, 2006-2007, 2009-2012 Free Software
+   Copyright (C) 1989-1994, 2006-2007, 2009-2013 Free Software
    Foundation, Inc.
 
    This file is part of GNU M4.
diff --git a/src/output.c b/src/output.c
index ef0f2390..c378afeb 100644
--- a/src/output.c
+++ b/src/output.c
@@ -1,6 +1,6 @@
 /* GNU m4 -- A simple macro processor
 
-   Copyright (C) 1989-1994, 2004-2012 Free Software Foundation, Inc.
+   Copyright (C) 1989-1994, 2004-2013 Free Software Foundation, Inc.
 
    This file is part of GNU M4.
 
diff --git a/src/path.c b/src/path.c
index 65ecb3e0..278200b7 100644
--- a/src/path.c
+++ b/src/path.c
@@ -1,6 +1,6 @@
 /* GNU m4 -- A simple macro processor
 
-   Copyright (C) 1989-1993, 2004, 2006-2012 Free Software Foundation,
+   Copyright (C) 1989-1993, 2004, 2006-2013 Free Software Foundation,
    Inc.
 
    This file is part of GNU M4.
diff --git a/src/symtab.c b/src/symtab.c
index ba2afe35..fe37bee6 100644
--- a/src/symtab.c
+++ b/src/symtab.c
@@ -1,6 +1,6 @@
 /* GNU m4 -- A simple macro processor
 
-   Copyright (C) 1989-1994, 2003, 2006-2012 Free Software Foundation,
+   Copyright (C) 1989-1994, 2003, 2006-2013 Free Software Foundation,
    Inc.
 
    This file is part of GNU M4.
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 3a10de76..05f9f11c 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -1,6 +1,6 @@
 ## Makefile.am - template for generating Makefile via Automake
 ##
-## Copyright (C) 2009-2012 Free Software Foundation, Inc.
+## Copyright (C) 2009-2013 Free Software Foundation, Inc.
 ##
 ## This file is part of GNU M4.
 ##