maint: update copyright year number ranges

Run 'make update-copyright'.

* lib/regexprops.c (copying): Update the year number manually.
* All other files: Update copyright years via the above make run.

30 files changed, 31 insertions, 31 deletions

diff --git a/lib/Makefile.am b/lib/Makefile.am
index fcef4d47..2fd6a57b 100644
--- a/lib/Makefile.am
+++ b/lib/Makefile.am
@@ -1,6 +1,6 @@
 ## Process this file with automake to produce Makefile.in.
 
-## Copyright (C) 1996-2018 Free Software Foundation, Inc.
+## Copyright (C) 1996-2019 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/lib/bugreports.c b/lib/bugreports.c
index 7490a479..5ea6a707 100644
--- a/lib/bugreports.c
+++ b/lib/bugreports.c
@@ -1,5 +1,5 @@
 /* bugreports.h -- explain how to report bugs
-   Copyright (C) 2016-2018 Free Software Foundation, Inc.
+   Copyright (C) 2016-2019 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/lib/bugreports.h b/lib/bugreports.h
index 752545c6..3dd36cce 100644
--- a/lib/bugreports.h
+++ b/lib/bugreports.h
@@ -1,5 +1,5 @@
 /* bugreports.h -- explain how to report bugs
-   Copyright (C) 2016-2018 Free Software Foundation, Inc.
+   Copyright (C) 2016-2019 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/lib/buildcmd.c b/lib/buildcmd.c
index 63384b92..a3a73bef 100644
--- a/lib/buildcmd.c
+++ b/lib/buildcmd.c
@@ -1,5 +1,5 @@
 /* buildcmd.c -- build command lines from a list of arguments.
-   Copyright (C) 1990-2018 Free Software Foundation, Inc.
+   Copyright (C) 1990-2019 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/lib/buildcmd.h b/lib/buildcmd.h
index 52695cd5..3d385dd9 100644
--- a/lib/buildcmd.h
+++ b/lib/buildcmd.h
@@ -1,5 +1,5 @@
 /* buildcmd.[ch] -- build command lines from a stream of arguments
-   Copyright (C) 2005-2018 Free Software Foundation, Inc.
+   Copyright (C) 2005-2019 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/lib/check-regexprops.sh b/lib/check-regexprops.sh
index 2a3837ee..32c07484 100755
--- a/lib/check-regexprops.sh
+++ b/lib/check-regexprops.sh
@@ -1,7 +1,7 @@
 #! /bin/sh
 # Generate regexprops.texi and compare it against the checked-in version.
 #
-# Copyright (C) 2009-2018 Free Software Foundation, Inc.
+# Copyright (C) 2009-2019 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/lib/die.h b/lib/die.h
index b60bf17a..6ee72d54 100644
--- a/lib/die.h
+++ b/lib/die.h
@@ -1,5 +1,5 @@
 /* Report an error and exit.
-   Copyright (C) 2017-2018 Free Software Foundation, Inc.
+   Copyright (C) 2017-2019 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/lib/dircallback.c b/lib/dircallback.c
index c8a460da..c53cefb9 100644
--- a/lib/dircallback.c
+++ b/lib/dircallback.c
@@ -1,5 +1,5 @@
 /* listfile.c -- run a function in a specific directory
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2019 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/lib/dircallback.h b/lib/dircallback.h
index 0e994ad5..0710ad1f 100644
--- a/lib/dircallback.h
+++ b/lib/dircallback.h
@@ -1,5 +1,5 @@
 /* listfile.h -- display a long listing of a file
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2019 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/lib/extendbuf.c b/lib/extendbuf.c
index 85f7f425..ebd6cdba 100644
--- a/lib/extendbuf.c
+++ b/lib/extendbuf.c
@@ -1,6 +1,6 @@
 /* extendbuf.c -- manage a dynamically-allocated buffer
 
-   Copyright (C) 2004-2018 Free Software Foundation, Inc.
+   Copyright (C) 2004-2019 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/lib/extendbuf.h b/lib/extendbuf.h
index fdc219b3..dfd323ca 100644
--- a/lib/extendbuf.h
+++ b/lib/extendbuf.h
@@ -1,6 +1,6 @@
 /* extendbuf.h -- Manage a dynamically-alloicated buffer
 
-   Copyright (C) 2004-2018 Free Software Foundation, Inc.
+   Copyright (C) 2004-2019 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/lib/fdleak.c b/lib/fdleak.c
index 818c0fbe..68061d56 100644
--- a/lib/fdleak.c
+++ b/lib/fdleak.c
@@ -1,5 +1,5 @@
 /* fdleak.c -- detect file descriptor leaks
-   Copyright (C) 2010-2018 Free Software Foundation, Inc.
+   Copyright (C) 2010-2019 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/lib/fdleak.h b/lib/fdleak.h
index b73f93e5..a3c8c3a4 100644
--- a/lib/fdleak.h
+++ b/lib/fdleak.h
@@ -1,5 +1,5 @@
 /* fdleak.h -- detect file descriptor leaks
-   Copyright (C) 2010-2018 Free Software Foundation, Inc.
+   Copyright (C) 2010-2019 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/lib/findutils-version.c b/lib/findutils-version.c
index fa3593f9..089efffb 100644
--- a/lib/findutils-version.c
+++ b/lib/findutils-version.c
@@ -1,5 +1,5 @@
 /* findutils-version.c -- show version information for findutils
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2019 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/lib/findutils-version.h b/lib/findutils-version.h
index 113665a4..6ff62e03 100644
--- a/lib/findutils-version.h
+++ b/lib/findutils-version.h
@@ -1,5 +1,5 @@
 /* findutils-version.h -- show version information for findutils
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2019 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/lib/listfile.c b/lib/listfile.c
index 10f1c531..b68a525c 100644
--- a/lib/listfile.c
+++ b/lib/listfile.c
@@ -1,5 +1,5 @@
 /* listfile.c -- display a long listing of a file
-   Copyright (C) 1991-2018 Free Software Foundation, Inc.
+   Copyright (C) 1991-2019 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/lib/listfile.h b/lib/listfile.h
index 1f05c468..36908458 100644
--- a/lib/listfile.h
+++ b/lib/listfile.h
@@ -1,5 +1,5 @@
 /* listfile.h -- display a long listing of a file
-   Copyright (C) 1991-2018 Free Software Foundation, Inc.
+   Copyright (C) 1991-2019 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/lib/printquoted.c b/lib/printquoted.c
index 14665c95..fc20a547 100644
--- a/lib/printquoted.c
+++ b/lib/printquoted.c
@@ -1,6 +1,6 @@
 /* printquoted.c -- print a specified string with any necessary quoting.
 
-   Copyright (C) 1990-2018 Free Software Foundation, Inc.
+   Copyright (C) 1990-2019 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/lib/printquoted.h b/lib/printquoted.h
index c141f6fe..8979ce94 100644
--- a/lib/printquoted.h
+++ b/lib/printquoted.h
@@ -1,6 +1,6 @@
 /* Print a string, appropriately quoted.
 
-   Copyright (C) 1997-2018 Free Software Foundation, Inc.
+   Copyright (C) 1997-2019 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/lib/qmark.c b/lib/qmark.c
index 397e9dc5..917b7720 100644
--- a/lib/qmark.c
+++ b/lib/qmark.c
@@ -1,6 +1,6 @@
 /* qmark.c -- quote 'dangerous' filenames
    Derived from coreutils' ls.c.
-   Copyright (C) 1985-2018 Free Software Foundation, Inc.
+   Copyright (C) 1985-2019 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/lib/regexprops.c b/lib/regexprops.c
index 85e02d4a..ebf2743c 100644
--- a/lib/regexprops.c
+++ b/lib/regexprops.c
@@ -1,7 +1,7 @@
 /* regexprops.c -- document the properties of the regular expressions
    understood by gnulib.
 
-   Copyright (C) 2005-2018 Free Software Foundation, Inc.
+   Copyright (C) 2005-2019 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
@@ -453,7 +453,7 @@ copying (void)
 {
   static const char *copy_para[]=
     {
-      "Copyright (C) 1994-2018 Free Software Foundation, Inc."
+      "Copyright (C) 1994-2019 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/lib/regextype.c b/lib/regextype.c
index 7baec782..53fe3a60 100644
--- a/lib/regextype.c
+++ b/lib/regextype.c
@@ -2,7 +2,7 @@
 /* regextype.c -- Decode the name of a regular expression syntax into am
                   option name.
 
-   Copyright (C) 2005-2018 Free Software Foundation, Inc.
+   Copyright (C) 2005-2019 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/lib/regextype.h b/lib/regextype.h
index ad87d3e3..e639078d 100644
--- a/lib/regextype.h
+++ b/lib/regextype.h
@@ -1,6 +1,6 @@
 /* regextype.h -- Decode the name of a regular expression syntax.
 
-   Copyright (C) 2005-2018 Free Software Foundation, Inc.
+   Copyright (C) 2005-2019 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/lib/safe-atoi.c b/lib/safe-atoi.c
index df98e4d7..11b04fff 100644
--- a/lib/safe-atoi.c
+++ b/lib/safe-atoi.c
@@ -1,5 +1,5 @@
 /* safe-atoi.c -- checked string-to-int conversion.
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2019 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/lib/safe-atoi.h b/lib/safe-atoi.h
index c8694bea..f708dfe4 100644
--- a/lib/safe-atoi.h
+++ b/lib/safe-atoi.h
@@ -1,5 +1,5 @@
 /* safe-atoi.h -- checked string-to-int conversion.
-   Copyright (C) 2010-2018 Free Software Foundation, Inc.
+   Copyright (C) 2010-2019 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/lib/splitstring.c b/lib/splitstring.c
index 649f2bca..347ec541 100644
--- a/lib/splitstring.c
+++ b/lib/splitstring.c
@@ -1,5 +1,5 @@
 /* splitstring.c -- split a const string into fields.
-   Copyright (C) 2011-2018 Free Software Foundation, Inc.
+   Copyright (C) 2011-2019 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/lib/splitstring.h b/lib/splitstring.h
index c09c5562..d4d9f1e6 100644
--- a/lib/splitstring.h
+++ b/lib/splitstring.h
@@ -1,5 +1,5 @@
 /* splitstring.h -- split a const string into fields.
-   Copyright (C) 2011-2018 Free Software Foundation, Inc.
+   Copyright (C) 2011-2019 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/lib/system.h b/lib/system.h
index 68123649..37b7cf52 100644
--- a/lib/system.h
+++ b/lib/system.h
@@ -1,6 +1,6 @@
 /* system.h -- system-dependent definitions for findutils
 
-   Copyright (C) 2017-2018 Free Software Foundation, Inc.
+   Copyright (C) 2017-2019 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/lib/test_splitstring.c b/lib/test_splitstring.c
index 946adcaf..949c2089 100644
--- a/lib/test_splitstring.c
+++ b/lib/test_splitstring.c
@@ -1,5 +1,5 @@
 /* test_splitstring.c -- unit test for splitstring()
-   Copyright (C) 2011-2018 Free Software Foundation, Inc.
+   Copyright (C) 2011-2019 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/lib/unused-result.h b/lib/unused-result.h
index afcc78e6..4ca045de 100644
--- a/lib/unused-result.h
+++ b/lib/unused-result.h
@@ -1,5 +1,5 @@
 /* unused-result.h -- macros for ensuring callers don't ignore return values
-   Copyright (C) 2010-2018 Free Software Foundation, Inc.
+   Copyright (C) 2010-2019 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